What is the function of fruit in flowering plants?
A fruit's primary function is to disperse seeds and allow the plant to reproduce.
What do you mean by seeds?
Seeds are the embryonic plants contained within a flowering plant. They are the product of sexual reproduction, which involves combining male and female genetic material. Seeds are essential for plants to reproduce and spread, and are often the source of food for animals and birds.
Fruits are basically the reproductive structure of many plants. They contain the seeds of the plant, which are necessary for the plants to reproduce. Fruits provide a means for the seeds to travel away from the parent plant and establish themselves in new areas, which helps the species to spread and survive. The fleshy outer layer of the fruit is often sweet and appealing to animals, which eat the fruit and disperse the seeds, thus helping the plant to reproduce.
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1. Which of the following would not be considered part of a niche?
O where the organism lives
O the prey of the organism
when an organism dies
O how far an organism travels to eat
Answer:
How far the orginisme travels to eat.
Explanation:
how do the reactant molecules become the molecules found in the products... what happens to them
Explanation:
Molecules of reactants and products undergoes chemical changes when they combine.
The combination leads to the breaking of bonds and rearrangement and this brings about the formation of new products.
Atoms in molecules tends towards stabilityThey often want to mimic the noble gases and would keep rearranging until stability is attained. This leads to the formation of new compounds in the product end of the reaction.
What do theories hypothesize about the conditions of Earth's early atmosphere?
•Little to no oxygen
• Low levels of ultraviolet radiation
•Protective atmosphere
•Very cold temperature
According to speculations, there was little to no oxygen in the early Earth's atmosphere. The right answer is A.
What is the atmosphere?The term "atmosphere" refers to a layer (or layers) of gases that surround a planet and are held in place by gravity. When the gravity is strong and the temperature is low, a planet's atmosphere is preserved.Five layers make up the atmosphere. These include the lithosphere, exosphere, thermosphere, mesosphere, and stratosphere. Different levels of the atmosphere have various temperatures and gas kinds.According to the earlier notion, oxygen wasn't present in the atmosphere back then. That is why there wasn't any life present, assuming any small organisms existed.Therefore, the appropriate response is A. little to no oxygen.To Learn more About atmosphere refer To:
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helpppppp pleaseeeeeeee
The table describes the properties of four compounds.
Which compounds are most likely ionic?
Explanation:
where is table...add pic
Answer:
the answer was A and D
Explanation:
here is a pic
dogs do not get measles because their cells lack the correct receptor sites for that virus. group of answer choices true false
True: Dogs do not get measles because their cells lack the correct receptor sites for that virus.
Dogs do not have correct receptors for the virus cells to attach on. The virus must be able to attach to the receptor cells present in the host to copy it's genome and replicate it. The cells that a virus uses to replicate are called permissive cells. Now, when the virus do not gets the receptor cells in dogs, it can't cause measles in them. Hence, the given stagement is true.
The scientific foundation for this specificity is that the host cell surface must include a specific surface molecule known as the viral receptor in order for the virus to bind. In addition, changes in metabolism and host cell immunity observed in various cell types based on differential gene expression are a probable influence in which cells a virus may choose to replicate in.
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Help help help plz plz ASAP ASAP
PLSSSS HELP ME ASP!!!!
THREE-DIMENSIONAL THINKING What would be the effect on the structure and function of a cell if it were unable to produce mRNA?
Answer:During transcription, the sequence of DNA is transcribed into mRNA. Later, during translation, mRNA sequence is translated into a protein molecule
Explanation:
i did it
Answer:During transcription, the sequence of DNA is transcribed into mRNA. Later, during translation, mRNA sequence is translated into a protein molecule
Mesophyll cells exist within the leaves of plant cells. These cells are packed full of chloroplasts. Based on the structure of the cells, and the abundance of chloroplasts present, what function might they have?
Mesophyll cells exist in the plant leaves and contain the highest number of chloroplasts per unit area.
These cells are found between the epidermis layers, and their main function is photosynthesis. They are responsible for converting light energy into chemical energy by absorbing carbon dioxide, light energy, and water. The chloroplasts present in the mesophyll cells contain chlorophyll and other pigments that capture light energy. This captured energy is converted into chemical energy that is used in carbon fixation during photosynthesis. Mesophyll cells are specialized cells that contain small air spaces between them.
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Explain why you think learning about different body parts will help us better understand human life and health? (I will give brainliest)
within chordates, give an example of a trait and an animal with that trait that is an adaptation for: structural support:oxygen use:
The example within chordates with an adaptation for structural support and oxygen use is ray-finned fish which has the structural support of operculum and oxygen use is by primitive lung/swim bladder.
Operculum is the bony flap present over the gills of the bony fishes and chimeras. The operculum is also known to serve as facial support structure. It can open and close itself to allow the passage of water into the gills. Apart from this, the operculum is also used for respiration and feeding.
Swim bladder is sac like structure filled with gases and is present in the cavity of the fishes. Its function is to control of the buoyancy of the fishes and also acts as their lungs.
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Asap
ill give brainliest
new rock is continuously forming at mid-ocean ridges. how does this rock provide evidence of changes in earth's magnetic field over time?
Answer:
I think that When lava is extruded at any mid-ocean ridge, the rock it forms
becomes magnetized and acquires the magnetic polarity that
exists at the time the lava cools. As the crust moves away from
mid-ocean ridges, it contains a continuous record of the Earth's
changing magnetic polarity.
if I am right please mark it as brainliest
if you want to find the best time of year to visit Thailand, which method of forecasting would be the best to use? Explain your answer.
If you want to find the best time of year to visit Thailand straight line method of forecasting would be the best one to use.
What is forecasting?Forecasting is a technique by it is that uses historically figured data as inputs to the make informed estimated that is predictive in the determining the direction of the future trends. Businesses utilizes of the forecasting to determine the how to allocate theirs budgets or plan for the anticipates expenses foran upcoming period of time.
The straight-line method is the one of the simplest and the it is easy-to-follow by the of forecasting methods. As a financial analysing the touses a historically figured by thetrends to the prediction of future revenue of the growth.
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Pls help with this question (I will mark brainliest)
Answer:
B
Explanation:
Genes have to do with your traits or what genetics you have. They can be inherited by parents, or grandparents. Genes are the expression of a trait.
BRAINLIEST TO CORRECT ANSWER!!!
Which TWO locations are most likely to have both earthquakes and volcanoes?
O A. Transform fault zones
OB. Mid-ocean ridges
OC. Deep ocean basins
OD. Subduction zones
Answer:
the answer is C give brainliest if it's correct
The two locations are most likely to have both earthquakes and volcanoes are the plate boundaries which are very much prone to the conductance of Earth quakes. The answer to the question is option C.
What are the plates that are involved in the region of earthquakes ?
These are the tectonic plates that are involved for the same.
Both the volcanoes and the earthquakes are usually caused along the same boundaries of the tectonic plates that are due to their own movements along with the interactions. The movement in the narrow zones that are along the plate boundaries which causes most of the earthquakes.
The Ring of Fire that is also referred to the Circum-Pacific Belt which is a path passing along Pacific Ocean that is characterized by the active volcanoes and the frequent earthquakes . The major of Earth's own volcanoes and earthquakes usually take place only along Ring of Fire.
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What can you use to see all the
different colors in white light?
Answer:
prism
Explanation:
Answer:
A prism!
Explanation:
Like in the picture, a Prism shows all the colors you can see when you shine a light on it. I hope this helps!
if robert suffers from a dysfunction in a(n) ______, he would know the relevant structure was in the central nervous system.
If Robert suffers from a dysfunction in a(n) structure, he would know the relevant estructura was in the central nervous system.
This is because the central nervous system is responsible for controlling and coordinating the body's functions and movements, and a dysfunction in a structure within this system can result in a variety of symptoms, including loss of movement or sensation, changes in behavior, and difficulty with cognitive functions.
It is important to identify the specific structure that is affected in order to develop an appropriate treatment plan and address the underlying cause of the dysfunction.
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help asap please i really got to hurry
Answer:
4
3
1
5
2
Explanation:
Please Help Make Sure you explain your answer i will be marking brainliest to the first person who is correct:).
Answer:
D
Explanation:
3. What will likely happen to New York and Europe in the future?
Answer:
In my opinion Europe and New York would probably grow, depending on how many people join their population.
Explanation:
I say this because many people love Europe and New York that they visit many times and most people go over their to stay for good.
which neurotransmitters, not hormones, are important to the development of attachment, and what are they.
The neurotransmitters that are significant to the development of attachment include Oxytocin and Dopamine.Oxytocin and Dopamine are two of the most important neurotransmitters involved in the formation of attachment.
Oxytocin is sometimes referred to as the "bonding hormone" because it helps to establish emotional ties between individuals. It is released during a number of social behaviors such as hugging, kissing, and sexual intercourse, and it promotes trust and bonding between individuals.
Dopamine is another neurotransmitter that plays a role in attachment. It is associated with reward, motivation, and pleasure. Dopamine is released in response to pleasurable experiences and reinforces the behaviors that led to those experiences. This can help to strengthen social bonds between individuals.
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ANSWER ASAP!!!!!!! Which soft tissue creates all blood cells?
A. the spleen
B. the thymus
C. the tonsils
D. bone marrow
Answer:
D
Explanation:
Bone marrow contains stems cells which then turn into immature blood cells and they mature there. kinda like a school for young blood cells. they also make white blood cells and platelets.
Answer:
D ( the bone marrow)
Explanation:
Bone marrow is soft, gelatinous tissue that fills the medullary cavities, the centers of bones.
HELP!!! WILL GIVE BRAINLIST!!!
A small segment of DNA has the following nitrogen base sequence:
DNA = TAC CCT ACC ATT
a) Determine the complementary mRNA codons:
_____________________________________________
b) What are the tRNA anticodons?
_____________________________________________
c) What amino acids are called for by this sequence? _____________________________________________
d) What is the importance of the "start" and "stop" codons? _____________________________________________
Answer:
RNA=AUG GGA UGG UAA
Explanation:
remember that the coded dna to rna is always
A-->U, T-->A, C-->G, G-->C
An adult panda bear must eat at least 30 pounds of bamboo in a day. There are 12 adult pandas living in part of a
bamboo forest.
How many pounds of bamboo, at minimum, must be available each day in order to support the population of
pandas?
12
30
348
360
Answer: (D) 360
Explanation:
An adult panda bear must eat at least 30 pounds of bamboo in a day. There are 12 adult pandas living in part of a bamboo forest 360 pounds must available each day.
Why does panda only eat bamboo?Panda comes under the specialist because its eats only bamboo because it's present abundantly and Thus they don't have to fight with other animals to get it.
Bamboo is rich in fibre but has less nutrients, so pandas have to eat 20 to 40 pounds of the elements every day just to get by.
Thus, option "D" is correct, 360.
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how are ocean trenchers formed?
A. when oceanic plate cooled and moves to the surface of the ocean
B. when the denser plate sinks
C. when molten rock cools and solidifies
D.when magma accumulates on the ocean floor
A. When oceanic plate cooled and moves to the surface of the ocean
suppose you were asked to classify an organism with the following characteristics: single-celled, aquatic, motile (able to swim), and engulfs food particles from the water it lives in, contains chloroplasts with chlorophyll, is capable of photosynthesis, and has an apparent nucleus. to which group would you assign this organism?
The organism in question belongs to the Euglenoid group within the Protista kingdom due to its single-celled, aquatic, motile nature, ability to engulf food particles, presence of chloroplasts with chlorophyll, capability of photosynthesis, and well-defined nucleus.
Based on the given characteristics, I would classify this organism as a member of the Protista kingdom, specifically belonging to the group called Euglenoids.
The reasons for this classification are:
1. Single-celled: Euglenoids are unicellular organisms, which means they are composed of just one cell.
2. Aquatic: They are typically found in freshwater environments.
3. Motile: Euglenoids can swim using their flagellum, a whip-like structure that helps them move through the water.
4. Engulfs food particles: Euglenoids can consume food particles through a process called phagocytosis, where they surround and ingest the particles.
5. Contains chloroplasts with chlorophyll: Euglenoids possess chloroplasts, which are the cellular structures responsible for photosynthesis, and they contain chlorophyll, the green pigment necessary for this process.
6. Capable of photosynthesis: Being able to perform photosynthesis allows euglenoids to produce their own food using light energy, carbon dioxide, and water.
7. Apparent nucleus: Euglenoids have a well-defined nucleus, which is a characteristic of eukaryotic organisms.
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which gland reaches its maximum size in childhood and may regulate puberty's timing?
The gland that reaches its maximum size in childhood and may regulate puberty's timing is the pituitary gland.
The pituitary gland is located at the base of the brain and is responsible for producing and secreting hormones that control various bodily functions. It is often referred to as the "master gland" because it regulates the functions of other glands in the body.
The pituitary gland produces growth hormone, which is responsible for regulating growth and development in children. It also produces luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which stimulate the production of sex hormones and play a role in the onset of puberty.
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Which two factors cause one part of Earth to have summer while another part
has winter?
Answer:
The earths axis
Explanation:
For the earth being on its axis causing it to be on the side so while one side is getting heat the other gets cold this also cause the days to change
PLEASE HELP ME i will mark you brainless
Answer:
1. devloped
2. highest- USA lowest- austrailia
3. cause devloped contries have more tech and machinces that create carbon dioxide (like cars)
4. im not sure but one reason could be they are super eco-friendly and they dont have/use as many cars