Answer: The correct option is B.
Lipolysis occurs between meals to supply energy and spare glucose.
Explanation:
This is false because lipolysis cause stored energy to be converted to glucose during exercise and fasting. It occur in the cytoplasm and triglycerides is broken down by hydrolysis into fats and glycerols. This is broken down to obtain glucose for use during fasting and exercises. lipolysis is induced by some hormones like glucagon, epinephrine, norepinephrine e.t.c.
150-word explanation of how different types of dietary fat affect our cardiovascular health.
Dietary fats are rich in lipid composition. They lower the good cholesterol and contribute to bad cholesterol in the blood stream. This narrows the lumen of the arteries and hence is responsible for various heart ailments.
What are cardiovascular diseases?Cardiovascular diseases are the heart related disorders in which the functioning of the heart is affected.
Cardiovascular diseases are mainly the outcome of poor heart heath due to poor dietary habits, lack of exercise and stress. High consumption of fatty food also contributes to cardiovascular diseases.
Hypertension, Angina, coronary artery diseases, Atherosclerosis are some of the cardiovascular diseases.
Thus, cardiovascular diseases require a timely management for healthy life.
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According to the age structure diagram shown Chad is most likely which type of country?
The answer is that Chad is most likely a developing country. According to the age structure diagram given in the question, the population of Chad is mostly young and has a smaller proportion of elderly people.
This suggests that Chad is most likely a developing country. Developing countries have younger populations with higher fertility rates and lower life expectancies, resulting in a larger proportion of children and young adults in the population.
As a result, the population structure of a developing country is usually characterized by a broad base (large proportion of children and young adults) and a narrow top (small proportion of elderly people).Chad is most likely a developing country due to the shape of its population pyramid or age structure diagram.
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When fluid is taken in by the body to return homeostasis, the kidneys return enough solute-free water from the fluid to dilute sodium levels back to normal. True or False
Answer:
That Is False
Explanation:
Im a teacher :)
DONT CHEAT IF YOUR IN MR.GREENFIELDS CLASS!
In order to survive, animals need to adapt to their environment over many generations. Think about your favorite animal, its physical features, and its environmental challenges. Without doing any outside research, in 3-5 sentences, try to: a) describe what features have likely had to adapt to its environment over time, and b) hypothesize what ways it might have to adapt to environmental changes in the future.
Cheetahs are one of my favorite creatures.
CheetahsCheetahs' physical characteristics, such as their speed, agility, and razor-sharp claws, have probably evolved over time to help them survive in their habitat.
Cheetahs are swift hunters that can pursue prey in wide-open savannahs. Their keen claws enable them to grip the ground while racing quickly.
Cheetahs may need to adjust to new environmental conditions in the future, including greater competition for food and water and habitat loss brought on by human activities.
They could need to change their hunting techniques, pick other prey, or even broaden their range to encompass new ecosystems.
Additionally, they might need to strengthen their defenses against illnesses and other environmental stresses in order to survive in a changing world.
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How natural hazards or events such as weather change, drought can affect a population of animals in a given community
Answer:
Explanation:
One way natural hazard such as climate change and drought affect a population is by making some(if not all) plant species consumed by animals unavailable or less available. This would disrupt the food chain in the community. Having less producers would cause a definite decline in primary consumers’ populations which leads to a decline in secondary consumers’ populations and so on.
The animals could be more directly affected by these hazards. Water unavailability and extreme change in temperature can wipe out individuals that are not adapted to these environments.
what's the food diet of a boa constrictor
Answer:
Boa constrictor is a carnivore (meat-eater).
Explanation:
they eat pigs rabbits rodents birds and other reptiles
During glycolysis glucose is split into two 3-carbon pyruvate molecules this occurs in the cytoplasm this process is
During glycolysis glucose is split into two 3-carbon pyruvate molecules this occurs in the cytoplasm this process is called glycolytic pathway
The process of metabolizing glucose is known as glycolysis. You can have glycolysis with or without oxygen. Two molecules of pyruvate, two molecules of ATP, two molecules of NADH, and two molecules of water are produced during glycolysis. The cytoplasm is the location of glycolysis. The breakdown of sugar involves 10 enzymes Normally, phosphoenolpyruvate is converted to pyruvic acid in the final stage of glycolysis. Pyruvate kinase is an enzyme that catalyses the transformation of phosphoenol pyruvate into two molecules of enol pyruvate or pyruvic acid. Pyruvic acid, which has three carbons in its structure, is the result of glycolysis
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concluded that animals and, in fact, all living things are made of
cells.
Answer:
yes concluded it is right
which one of the following characteristics shows discontinuous variation in humans?
A. Height
B. Length of foot
C. Weight
D. Tongue rolling
Answer:
D. Tongue rolling
Explanation:
Not many people can do this
D. Tongue rolling
What is discontinuous variation in humans?A discontinuous variant refers to such things as eye color or blood group, that have a restricted number of possible values. In other words, someone's blood can be A, B, AB, or O, but it can not be something in between.
Examples of discontinuous variants encompass tongue rolling, fingerprints, eye color, and blood groups. continuous variation fluctuates around an average or a mean of species. Discontinuous variation does not have an average or mean.
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Most algae reproduce through:
spores
mitosis
they
seeds
fragmentation
Answer:
spores
Explanation:
use the right answer from the options if you can't find the exact answer
How does the anatomy of the forelimbs show an evolutionary pattern?
Answer:
the forelimbs are formed from the same bones but have evolve and adapted for different functions. this indicates that they come from the same ancestor
Explanation:
the forelimbs are adapted from different functions but they are formed by similar bone patterns
Do all the finches have the same beak depth?
If I found a piece of metal and determined its mass to be 118.1 g and its volume to be 15 cm3 which of the metals on the chart
could I infer that it was.
Fluid
hydrogen
helium
air
Density (g/mL)
0.00009
0.0002
0.0013
0.0014
0.002
oxygen
carbon dioxide
ethyl alcohol
machine oil
Solid
Styrofoam™
cork
oak
sugar
salt
aluminum
iron
nickel
Density (g/cm)
0.005
0.24
0.70
1.59
2.16
2.70
7.87
8.90
8.92
11.34
19.32
0.79
water
0.90
1.00
1.03
1.26
seawater
glycerol
mercury
copper
lead
gold
13.55
James is a scientist who is working on finding an answer to a question about solar eclipses; however, he doe
have enough time or data to test all the possible answers to his question. Based on this, James is using spe
studies and calculations in an effort to find answers that are close to, or an approximation of, a correct answe
are these approximation answers that James is looking for called?
O
intervals
O
astrometry
O
estimation
clusters
Answer:
The approximation answers that James is looking for are called "estimation".
Explanation:
Estimation involves using limited information and data to approximate a value or answer that is close to the correct answer. In James' case, he is using specialized studies and calculations to estimate an answer to his question about solar eclipses since he does not have enough time or data to test all possible answers.
producing offspring is
Answer:
producing ore of your own
Explanation:
offspring is from an animal or plant, like when they have babies
Answer:animals
Explanation:
A car starts from rest and gains a velocity of 20 m/s in 10 s. Calculate acceleration and average velocity.
The acceleration of the car is 2 m/s².
The average velocity of the car is 2 m/s.
How to calculate acceleration ?The equation acceleration = (final velocity - beginning velocity) / time can be used.
Given:
Initial velocity (u) = 0 m/s (since the car starts from rest)
Final velocity (v) = 20 m/s
Time (t) = 10 s
Using the formula, we can substitute the values:
acceleration = (20 m/s - 0 m/s) / 10 s
acceleration = 20 m/s / 10 s
acceleration = 2 m/s²
Therefore, the acceleration of the car is 2 m/s².
You can use the following equation to determine the average velocity: average velocity = total displacement / total time.
The initial position and the final position are identical since the automobile begins at rest. As a result, the displacement and the ultimate position are equal.
Given:
Displacement = 20 m
Time (t) = 10 s
Using the formula, we can substitute the values:
average velocity = 20 m / 10 s
average velocity = 2 m/s
Therefore, the average velocity of the car is 2 m/s.
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ASAP Which of the following is true about DNA in a prokaryotic cell? A. Wound tightly in the nucleus. B. Connected to protein that help it condense. C. It is coiled into a genophore, but not inside a nucleus. D. Made of only a single strand instead of double.
Answer:
C. It is coiled into a genophore, but not inside a nucleus.
Hope this helps.
19 Which of these structures is a single tissue?
A chloroplast
phloem
O O O
urethra
uterus
Answer:
The Phloem is a single tissue.
Explanation:
A chloroplast is an organelle (which is found in plant cells and is responsible for photosynthesis).
Phloem is a tissue in plants that transports the soluble organic compounds made during photosynthesis in a process called translocation.
The Urethra is a fibromuscular tube that connects the urinary bladder to the urinary meatus for the removal of urine from the body of both females and males.
The Uterus is a hollow muscular organ located in the female pelvis between the bladder and rectum.
characteristics of contaminated water
Contaminated water is a type of water that is harmful to human beings due to the presence of harmful substances, pollutants, or impurities that make the water unsafe for drinking or other household uses. The characteristics of contaminated water can be identified through various indicators, which can either be physical, biological or chemical.
Physical indicators are visible and may include color, taste, and odor, while biological indicators are not visible and may include bacteria, viruses, and protozoa. Chemical indicators may include heavy metals, pesticides, and organic compounds, among others.
Physical Characteristics: Physical characteristics of contaminated water include cloudy or turbid appearance, unusual taste or odor, or discoloration of the water. The color may range from yellow to brown, blue to green, or even black.
Biological Characteristics: Biological characteristics of contaminated water include the presence of bacteria, viruses, or protozoa. These microorganisms can cause diseases such as diarrhea, typhoid, cholera, and dysentery.
Chemical Characteristics: Chemical characteristics of contaminated water include the presence of heavy metals such as lead, arsenic, or cadmium. Pesticides and fertilizers can also contaminate water and affect human health. Organic compounds like benzene and toluene can also be present in contaminated water, which can lead to health problems such as cancer and nerve damage.
Therefore, it is important to test water sources regularly to identify and monitor any contaminants that may be present. This can help prevent health problems associated with the use of contaminated water.
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discuss how you would go about teaching about, in and for the environment to address the challenge of biodiversity in school
Teaching about and for the environment, specifically addressing the challenge of biodiversity, is a crucial topic to raise awareness and empower students to become environmentally responsible individuals.
Some steps to consider when designing a curriculum or lesson plan for teaching about biodiversity in schools:
Establish learning objectives: Clearly define the goals you want to achieve through your teaching. These could include developing an understanding of biodiversity, its importance, and the threats it faces, as well as promoting an appreciation for nature and inspiring actions for conservation.
Provide foundational knowledge: Start by introducing the concept of biodiversity and explaining its significance in maintaining healthy ecosystems. Cover topics such as species diversity, genetic diversity, and ecosystem diversity. Use visual aids, videos, and interactive activities to engage students and make the information more accessible.
Explore local biodiversity: Help students understand how biodiversity relates to their own surroundings. Conduct field trips to nearby parks, nature reserves, or even the school grounds to observe and identify different species. Encourage students to document their findings through sketches, photographs, or field notes.
Study ecosystems and habitats: Explore various ecosystems such as forests, wetlands, coral reefs, or grasslands. Discuss the different species that inhabit these ecosystems, their interdependencies, and the role they play in maintaining ecological balance. Use case studies and real-life examples to illustrate the effects of habitat destruction, climate change, pollution, and invasive species on biodiversity.
Promote citizen science: Encourage students to actively participate in citizen science projects that contribute to biodiversity monitoring and conservation efforts. Provide guidance on how to identify and report species sightings, collect data, or engage in community initiatives. Online platforms like Naturalist and eBird can be valuable resources for students to contribute to real-world scientific research.
Discuss conservation strategies: Introduce students to various conservation approaches and strategies such as protected areas, habitat restoration, captive breeding programs, and sustainable practices. Explore success stories of conservation efforts and discuss the challenges faced in preserving biodiversity. Encourage students to think critically about potential solutions and their own roles in protecting the environment.
Encourage hands-on activities: Engage students in practical activities that foster a connection with nature and promote biodiversity conservation. Examples could include creating a school garden or wildlife-friendly spaces, participating in tree planting campaigns, or organizing awareness campaigns in the local community.
Foster a sense of responsibility: Help students understand the impact of individual actions on biodiversity. Discuss sustainable practices such as reducing waste, conserving energy and water, supporting local and organic food choices, and minimizing the use of harmful chemicals. Encourage students to make informed choices and be environmentally responsible citizens.
Remember to adapt the curriculum to suit the age group, cultural context, and available resources. By providing an engaging, hands-on learning experience and fostering a sense of responsibility, you can inspire the next generation to become stewards of biodiversity and the environment.
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is solar energy a renewable source of energy
Answer:
Solar energy is a renewable and free source of energy
Explanation:
Solar Energy or Solar Power is sustainable and totally inexhaustible
Answer:
Yes
Explanation:
Solar energy is a renewable source of energy. Solar panels take in the energy produced by the Sun and convert it into electricity.
what is autotroph class 7
answer in 5 sentences
pls I need answer ASAP
Whoever answers will be marked brainliest
In biology, autotrophs are organisms that can produce their own food using inorganic substances, such as sunlight and carbon dioxide.
How do we explain?Autotrophs are also known as primary producers because they form the base of the food chain by converting energy from the environment into organic compounds.
The topic of autotrophs is typically covered in the study of plant biology in the context of a class 7 curriculum.
The most prevalent kind of autotrophs are plants. They do this through a process known as photosynthesis, which turns carbon dioxide, water, and sunlight into glucose (a sugar) and oxygen.
Chloroplasts, specialized organelles found in plant cells, are where this process occurs.
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What process releases
the phosphate minerals?
Answer: weathering
Explanation:
Which statement is the best description of how the heart delivers oxygen to the body cells?
The heart breaks down carbon dioxide into carbon and oxygen.
The heart pumps oxygenated blood to the body cells.
The heart take oxygen from the air.
The heart pumps air throughout the body, delivering it to the cells.
Answer:
Explanation:
The statement that best describes how the heart delivers oxygen to the body cells is: "The heart pumps oxygenated blood to the body cells." The heart's main function is to circulate blood throughout the body. The blood that the heart pumps to the body contains oxygen, which is used by the body cells for energy. The heart receives deoxygenated blood from the body, pumps it to the lungs to be oxygenated, and then pumps it back to the body to supply the cells with oxygen. Therefore, the heart's role is to deliver oxygenated blood, not air, to the body cells. The heart does not break down carbon dioxide into carbon and oxygen; this process occurs in the lungs during respiration.
Most serious side effects occur when steroids are
O prescribed by doctors.
O taken by children.
O absorbed through the skin
O taken for long periods.
what happens firts when a star starts to run out of fuel
Answer: When a main sequence star begins to run out of hydrogen fuel, the star becomes a red giant or a red super giant. THE DEATH OF A LOW OR MEDIUM MASS STAR After a low or medium mass or star has become a red giant the outer parts grow bigger and drift into space, forming a cloud of gas called a planetary nebula.
hope this helps
Plants have openings on their leaves called stomata, through which gases, including water vapor, can pass in and out of the plant. Plants open and close stomata in order to regulate the exchange of gases with the atmosphere. Why might it benefit plants to keep their stomata closed under certain conditions?
Plants open and close stomata in order to regulate the exchange of gases with the atmosphere. It benefits plants to keep their stomata closed under certain conditions is to conserve water and to prevent damage from excess light and high temperatures.
What is stomata?
Stomata are tiny pores on the surface of the leaves that allow plants to exchange gases such as carbon dioxide and oxygen.
When stomata are open, water vapor can escape from the plant, leading to transpiration. In a condition of drought and high temperatures, closing stomata can help the plant conserve water.
When light intensity is too high, closing stomata can help the plant protect the plant from stress.
Therefore, closing the stomata can help the plant conserve water and prevent damage from excess light and high temperature.
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The first step of the design process is to
A.
form a prediction about the design.
B.
study the uses of technologies over the history of the Earth.
C.
identify a problem that needs to be solved.
D.
copy the design of the most successful technology of the day.
Answer::::::::::::::::::::C
Mark this and return
How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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A plant that has round seeds is crossed with one that has wrinkled seeds. The offspring had half round seeds and half wrinkled seeds. What were the genotypes of the parents?
A plant that has round seeds is crossed with one that has wrinkled seeds. The offspring had half round seeds and half wrinkled seeds. What were the genotypes of the parents?
Rr x Rr
RR x rr
Rr x rr
RR x Rr
Answer:
2nd one
Explanation:
I believe this is correct. rr is a recessive homozygous.