Answer:
C) period
Explanation:
Groups are columns on the periodic table (with the same number of electrons on the outer shell of the elements), whereas periods are rows (increasing in atomic number by 1 - 5, 6, 7, 8, 9 etc.)
Answer:
i lwike mwathe hehe
Explanation:
Identify these elements of photosynthesis.
Answer:
wait you already answered the question in the picture?
Explanation:
What are the nerve roots that are shaped like a horse's tail and that extend down from the end of the spinal cord?
Answer:
a. Cauda equina
Explanation: is correct
The process of a mare giving birth to a foal is called ?
Answer:parturition
Explanation: Parturition (foaling) is divided into three stages. Stage I usually lasts 1 to 4 hours. During this stage, the uterus begins contracting and the foal is positioned for delivery. The mare may act restless, pace the stall, get up and down frequently, urinate frequently, and sweat.
Darwin's theory of evolution did NOT contain the concept that
O favorable traits are passed from one generation to the next.
O resources are unlimited in environments.
genetic variations are produced by mutations and sexual recombination.
organisms that are best adapted to their environment survive
Answer:
favorable traits are passed from one generation to another
Explanation:
gftyfngfwfqwfrr3r23
Sequela of dental caries in which infectious abscess extends to apex of tooth, then medullary bone, then finally oral mucosal surface/facial skin where it drains red eroded papule in adjacent to teeth mandibular > maxillary
Dental caries, often known as tooth decay, is a prevalent dental illness that can lead to a variety of dental conditions. Abscesses that are infectious are one of the most significant complications of dental caries. When these abscesses extend to the tooth apex, medullary bone, and ultimately the oral mucosal surface/facial skin, it is referred to as a sequela of dental caries. The condition produces a red eroded papule next to the teeth mandibular > maxillary.
Dental caries, as previously stated, can result in abscesses that are infectious and painful. These abscesses can also develop into a variety of dental complications. When an abscess spreads to the apex of a tooth, it causes a sequela of dental caries, which is characterized by red eroded papules adjacent to the mandibular teeth. The medullary bone and oral mucosal surface/facial skin may also be affected. Infections of this nature can be treated with antibiotics, but dental treatment is necessary to prevent further complications. In addition, patients must maintain good oral hygiene habits to reduce the likelihood of dental caries and abscesses.
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In a survey of a 46m² area, you count a total of 42 dandelions in 6 quadrats.
The quadrats have sides of 0.3m.
Determine the area covered by the quadrants.
Give your answer to 2 decimal places.
For each quadrant in the survey, area covered is 0.54m².
How are land surveys done?Land surveys are performed to determine the precise location and boundaries of a piece of land. This is usually done for purposes such as property disputes, land development, and building construction. These are done through research, fieldwork, mapping etc.
To complete the survey, surveyors use specialized equipment such as GPSs, prisms, software, radios, and robotic total stations.
The area covered by each quadrat is 0.3m x 0.3m = 0.09m².
So the total area covered by the 6 quadrants is 0.09m² x 6 = 0.54m².
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A cross was performed, and the offspring shown
to the right were produced. What is the most likely
genotype for the parents?
OBbee x bbEE
OBbEEx Bbee
OBbEex BbEe
BBEE x bbee
DONE
10 mice with
black fur, black eyes
3 mice with
white fur, black eyes
2 mice with
black fur, red eyes
1 mouse with
white fur, red eyes
Answer: da
Explanation:
Answer:
c
Explanation:
grime's classification of plant life histories focuses attention on:
a. r- vs. b. K-selection stress and nutrient availability. c. disturbance and plant species diversity. d. stress and disturbance. e. disturbance and gene flow.
Grime's classification of plant life histories focuses attention on:d. stress and disturbance.Grime's classification is based on the idea that plant species' life history strategies are shaped by two main factors: stress (limitations on resources or harsh environmental conditions) and disturbance (events that disrupt the ecosystem, such as storms or fires). This framework helps us understand how species adapt to different conditions, ultimately contributing to the diversity of plant life in various ecosystems.
Grime's classification of plant life histories focuses attention on stress and disturbance, as well as plant species diversity. Grime's classification separates plant species into three main categories based on their life history strategy: stress-tolerant, ruderal, and competitor. Stress-tolerant species are adapted to survive in harsh environmental conditions, while ruderal species are adapted to colonize disturbed areas quickly. Competitor species are adapted to outcompete other species for resources. This classification system emphasizes the importance of understanding the diversity of plant species and their adaptations to different environmental conditions.
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what are the products of cellular respiration
Answer:
Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Which situation is most likely to cause an increase in interspecific competition?
A.
Two species of birds evolve to feed on seeds from different types of trees.
B.
Part of a forest is cut down to construct a housing development.
C.
The number of female moose in a population declines due to a disease.
D.
A previously farmed field is allowed to develop into a meadow.
Answer:
.
Explanation:
.
6. A person with brown hair inherited genes for brown hair from one parent and genes for red hair from the other parent. Which of these describes the red hair genes?
A. recessive
B. heterozygous
C. homozygous
D. dominant
Answer:
recessive
it has to be because brown hair is showing even though one parent had red
what does iq stand for?
Answer:
intelligence quoteint
IQ stand for Intelligence Quotient
What is Intelligence Quotient ?IQ, which stands for intelligence quotient, is a way to gauge someone's capacity for logic. In other words, the goal of an IQ test is to determine a person's capacity for using knowledge and reasoning to arrive at conclusions or respond to questions.
An IQ of 130 or higher is considered high. Mensa, the High IQ group, admits members who fall inside the top 2 percent, which is typically 132 or higher. Continue reading to learn more about high IQ, including what it means and what it doesn't mean.
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Augmentation is one type of biological control. Which of the following statements are true about augmentation?
Usually conducted by growers
Large numbers of natural enemies are released to immediately reduce a pest population (Inundation)
Small numbers of natural enemies are released at intervals starting when pest population is low (Inoculative release)
all of the above
Augmentation is a biological control method used by growers to manage pest populations. It involves the release of natural enemies, such as predatory insects or parasitoids, to reduce pest numbers.
In inundative releases, large numbers of natural enemies are released to quickly and significantly impact the pest population. In contrast, inoculative releases involve releasing smaller numbers of natural enemies at regular intervals, targeting low pest populations to establish and maintain control. Augmentation provides an environmentally-friendly alternative to chemical pesticides and aims to promote sustainable pest management in agricultural settings.
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A bee pollinates flowers social hierarchy social hierarchy territorial imperative territorial imperative competition competition cooperation
Answer:
cooperation
Explanation:
Cooperation occurs when living things of different species work together to benefit themselves. The interaction between a bee and a flower is a symbiotic relationship. A symbiotic relationship between two living things is one in which at least one of the parties benefits. The relationship between the bee and the flower is a mutual one because both parties benefit.
While the pollen and nectar serve as food for the bees, the spread of the pollen to other plants assist in the reproduction process.
What is the definition of hemophilia
Answer:
Rare bleeding disorder due to inherited deficiencies in co-agulation factor.
Explanation:
at the start of mitosis, how many sister chromatids are present in a human cell?
Answer:
two sister chromatids
In human cell sister chromatids, the number is 96, because the human genome is made up of 48 chromosomes, hence 96 chromatids are prsent.
How many sister chromatids are present in a human cell?There are 96 sister chromatids present within the human cell at the onset of mitosis. Because the human genome is made up of 48 chromosomes, this number is doubled during the S phase of the cell.
Once doubled, the pairs will match and become known as sister chromatids. During metaphase, 46 chromosomes with two sister chromatids each align to the metaphase plate.
The chromatids are then divided and dragged to opposing poles of the cell during anaphase. This separation produces 96 chromatids in the cell, which are referred to as chromosomes.
Therefore 48 chromosomes double into 96 chromatids, hence 96 chromatids are present at the start of mitosis.
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nutrients cannot change dna, but they can change the genes that are expressed. this means that your health is determined by what you eat and:
That's correct. Nutrients cannot directly change your DNA sequence, but they can influence your genes in other ways.
For example, certain nutrients can affect the expression of certain genes, which in turn can affect your health. For example, certain vitamins are essential for the proper functioning of certain genes, and a lack of these vitamins can lead to health problems.
Additionally, certain nutrients can act as epigenetic modifiers, which can alter gene expression without changing the DNA sequence, and these epigenetic changes can be passed down to future generations. Ultimately, your health is largely determined by what you eat and drink, so it is important to make sure you are getting the nutrients your body needs.
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Which of the following statements has not been indicated by research on food and hunger behaviors? ( psychology)
Option D) Children are more likely to eat certain foods after seeing a parent eat them.
Research on food and hunger behaviors has consistently indicated that children are more likely to eat certain foods after seeing a parent eat them. This phenomenon, known as observational learning or social modeling, has been widely documented in various studies. Children tend to imitate their parents' eating behaviors and food choices, and parental eating habits can significantly influence children's food preferences and consumption patterns.
Observational learning is a fundamental aspect of human behavior, particularly during childhood, when children learn and acquire various behaviors and preferences from their immediate environment. Children often look to their parents as role models and are highly influenced by their actions and behaviors, including eating habits. Research has shown that when children observe their parents consuming specific foods, they are more inclined to try and accept those foods themselves, even if they were initially hesitant or resistant.
Therefore, the statement that children are more likely to eat certain foods after seeing a parent eat them has indeed been indicated by research on food and hunger behaviors. Therefore the correct option is D
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The Question was Incomplete, Find the full content below :
Which of the following statements has NOT been indicated by research on food and hunger behaviors?
A) Forcing children to eat specific foods often has a negative effect on food preference.
B) People usually consume larger amounts of food in social settings.
C) Stress may cause people to decrease their craving for carbohydrates.
D) Children are more likely to eat certain foods after seeing a parent eat them. explain in 150 words
Neutrons are charged
Answer:
no
Explanation:
they originally have a positive charge, but overall they are neutral.
unless you gain or lose an electron, then they remain neutral
The process of breaking triglycerides down into glycerol and fatty acids is known as ________.
A) gluconeogenesis
B) fat utilization
C) lipogenesis
D) lipolysis
The process of breaking triglycerides down into glycerol and fatty acids is known as lipolysis and is therefore denoted as option D.
What is Triglyceride?This is referred to as an ester derived from glycerol and three fatty acids and is the main component of fat in the body of organisms such as humans, animals etc.
It is derived from the body and the calories derived are usually converted to this compound. during digestion, triglycerides are broken down into glycerol and fatty acids through the process which is known as lipolysis and they are then used by the body for various purposes.
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How does the digestive system interact with the circulatory system?
A.
Oxygen and carbon dioxide are exchanged by organs in the digestive system, and the gases are carried to the rest of the body by the circulatory system.
B.
Nutrients and gases are absorbed by organs in the circulatory system. Then, they are transported to all parts of the body by organs in the digestive system.
C.
Nutrients taken in and broken down by the digestive system are carried to various parts of the body by the circulatory system.
D.
Messages sent as electrical impulses from the digestive system are transported throughout the body by the circulatory system.
Answer:
C
Explanation:
I just had the test
It is important to be careful when using nonrenewable resources because:.
Answer:
They cannot be renewed or brought back.
Explanation:
Nonrenewable resources are gone once they have been used up.
Nucleotides contain all of the following except what ?
The Answer is:
Protein
Nucleotides contain all of the following except histones.
What are Nucleotides?Nucleotides may be defined as a molecule that consists of a nitrogen-containing base, a phosphate group, and a sugar.
Histones are present in the DNA along with proteins. They assist in the condensation of chromatins.
Therefore, nucleotides contain all of the following except histones.
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The complete question is as follows:
Nucleotides contain all of the following except what?
a 5-carbon sugar.a phosphate group.a nitrogenous base.histones.1. how can farmers personally test their pigs' dna?
2. what are three ways the ability to copy dna has changed our world?
3. how can personal dna machines save human lives?
4. if you had access to a personal dna machine, what would you analyze and why?
oo
Farmers can personally test their pigs' DNA by using a DNA testing kit that is specifically designed for animals.
DNA testing kits for animals, including pigs, are available for purchase from various companies. These kits typically include instructions on how to collect a DNA sample from the pig, which usually involves swabbing the inside of the pig's cheek or collecting a small blood sample. Once the sample is collected, it is sent to a laboratory for analysis. The laboratory will use techniques such as polymerase chain reaction (PCR) to amplify specific regions of the pig's DNA, and then analyze these regions to determine the pig's genetic information. The results of the DNA test can provide valuable information to farmers, such as the pig's breed, parentage, and genetic traits. This information can be used to make informed decisions about breeding, health management, and other aspects of pig farming.
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I need help with this practice problem solvingYour answer to this can be a summary that is at least 4 sentences long
Solution:
Advantages of solar appliances:
- Renewable Energy Source
- The ecological footprint is much smaller since greenhouse gases are not generated, since coal burning is not used.
- Reduces Electricity Bills
- Diverse Applications: solar energy can be used to produce electricity in areas without access to the power grid, distill water in regions with limited clean water supplies, and power satellites in space.
- Low Maintenance Costs: Most solar panel manufacturers offer a 20-25 years warranty. Solar power systems only need to be relatively clean.
There are no moving parts, there is no wear. The inverter is usually the only part that needs to be changed after 5-10 years. It works continuously to convert solar energy into electricity and heat (solar PV vs. solar thermal).
Disadvantages of solar appliances:
- The initial cost of purchasing a solar system is fairly high.
- Weather-Dependent: Solar panels are dependent on sunlight to effectively gather solar energy. Therefore, a few cloudy, rainy days can have a noticeable effect on the energy system.
- Solar Energy Storage Is Expensive: the batteries, used in off-the-grid solar systems, can be charged during the day so that the energy is used at night. This is batteries are expensive.
an anesthetic blocks the function of the dorsal rami of the cervical spinal nerves. which areas of the body will be affected?
Anesthetic blocks the function of the dorsal rami of the cervical spinal nerves, skin, and muscles of the back of the neck and the shoulders areas of the body will be majorly affected.
31 pairs of spinal nerves in the human body are present. Both a ventral root and a dorsal root are the places from which all spinal nerves emerge. Each root is made up of a large number of dorsal and ventral root filaments or rootlets. Almost all spinal nerves divide into a large ventral ramus and a smaller dorsal ramus. After leaving the intervertebral foramina, the lumbar dorsal rami separate into medial and lateral branches, having their origin from the spinal nerves perpendicularly. The medial and lateral branches, respectively, supply the multifidi and erector spinal muscles.
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What forms as part of mitosis?
A. Four fused gametes
B. Two nuclei with identical chromosomes
C. One complete zygote
D. Three sets of chromosomes
Answer:
the answer is B
Explanation:
B is the answer
Answer:
It's B hope this helps!!!
Explanation:
A P E X
Biodiversity makes ecosystems- A. Weaker B. Stronger C. Denser
Answer:
B. sronger
Explanation:
hope this helps.
do sharks have bones?
Sharks do have bones, but their skeletons are made up of cartilage rather than bone. Cartilage is a flexible and lightweight connective tissue that is found in various parts of the body, including the nose, ears, and joints.
In sharks, cartilage makes up most of their skeleton, including the jaws, skull, and spine. This gives their skeleton a more flexible and lighter structure, which is beneficial for their movement and swimming ability. Additionally, cartilage is less prone to damage than bone, making it better suited to the harsh underwater environment where sharks live.
While sharks do not have bones like most other vertebrates, they do have some calcified structures, such as teeth and fin spines, that are made up of calcium phosphate and other minerals.
Brainliest?
nah brody they got cartinalge
if the 500 worms were eaten by birds, because they could not move, what is the term used to explain the loss of these individuals from a population? what would be the new frequency of the remaining population of each allele
previous question related to this:
in a population of 2000 earthworms, there is a condition governed by a recessive allele, where the worms do not have setae. these are tiny hair-like structures needed by the worm to move through the ground. 500 worms were found not having setae. what percent of the population were heterozygous for the setae? what was the actual number of earthworms containing the setae?
Answer:
death
Explanation: