Helpppppppp! Its biology related <3 help help !

Answers

Answer 1

C, this answer mentions the many benefits of the marine life and reefs in the ecosystem, therefore the only answer could be C because it speaks of preserving these organisms

Related Questions

"Tall" "purple" and "wrinkled" are examples of?

Answers

Phenotype if genetics is the area

Tall purple and wrinkled are the examples of Phenotypes.

What are phenotypes?

The phenotype is the set of observable characteristics or traits of an organism. The term covers the organism's morphology or physical form and structure, its developmental processes, its biochemical and physiological properties, its behavior, and the products of behavior.

Moreover, the observable characteristics in an individual resulting from the expression of genes; the clinical presentation of an individual with a particular genotype.

Therefore, phenotype examples include earwax type, height, blood type, eye color, freckles, and hair color.

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Why is RNA thought to have been the first genetic material? A. RNA has been found on meteorites. B. Primitive organisms, such as some viruses, have RNA as their genetic material. C. RNA is capable of self-replication D. RNA is structurally simpler than DNA.

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Answer:

Explanation:

Because if they have traces of RNA in them, then it might be the first genetic material

neuroglial cells that produce cerebrospinal fluid are called

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Answer:

Ependymal cells

Explanation:

Ependymal cells line the spinal cord and ventricles of the brain. They are involved in creating cerebrospinal fluid

1. Rocky Mountain spotted fever is a bacterial infection transmitted by a tick. What type of symbiosis occurs between a deer and the tick?
A. Mutualism
B. Commensalism
C. Parasitism

2. The oxpecker is a bird that eats the insects off the back of a zebra or rhino? What type of a symbiotic relationship is this?
A. Mutualism
B. Commensalism
C. Parasitism

3. Humans have “good” bacteria in their digestive tract, which assists in digesting food. The bacteria thrive there. What type of a symbiotic relationship is this?
A. Mutualism
B. Commensalism
C. Parasitism

4. Barnacles attach themselves to whales in order to be where food is available and also for transportation. This does not hurt the whale? What type of a symbiotic relationship is this?
A. Mutualism
B. Commensalism
C. Parasitism
Mutualism examples

Answers

Answer:

1. C

2. A

3. A

4. B

Explanation:

hope this helps. ♥️

Parasitism is the type of symbiosis that occurs between a deer and the tick. So, the correct option is C. This is because bacteria infect their host cell which is found in Deer.

What do you mean by Symbiosis?

Symbiosis may be defined as a relative ecological association between the individuals of two or more different species.

The type of symbiotic relationship found between oxpecker and zebra is Mutualism. This is because oxpecker is able to get its prey (food), while zebra is benefitted from the removal of insects from their body. So, the correct option is A.

The type of symbiotic relationship between Humans and bacteria living in their digestive tract is Mutualism. This is because Humans are benefitted from bacteria as they assist in digesting food, while bacteria also benefit to find a proper place where unlimited food is available. So, the correct option is A.

The type of symbiotic relationship between Barnacles and whales is Commensalism. This is because Barnacles are benefitted from excess food and easy transportation, while whales are neither benefitted nor harmed by this relationship. So, the correct option is B.

Therefore, each of the questions are properly described above.

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After you finish a big meal, the level of glucose in your bloodstream increases. What happens next in order for your body to process the glucose

Answers

Answer:

Digestion

Explanation:

The body digest the food down through the mouth to the anus

some enzymes also act on the food for easy digestion

Phloem is used to transport sucrose and amino acids in plants. Sucrose is a carbohydrate. Describe the uses of carbohydrates and amino acids in plants.

Answers

Answer:

1. carbohydrates help to produce a part of cellulose. carbohydrate produces the vital source of energy, carbon skeletons for organic compounds, and storage of components.

2. Amino acids help in the ion transportation, modulation of stomatal opening, maintaining the level of detoxification.

Plants from two different true-breeding P generation lines are crossed to one another and produce offspring. These offspring are allowed to self-fertilize, which results in production of the:

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Brainliest Please!

Most of Earth's species of flowering plants depend on insects to pollinate their flowers.

True
Or
False

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Answer:

True :)

Explanation:

Most species of flowering plants rely on vectors to move pollen and these vectors include insects, butterflies, birds, water and wind.

which specialized structures are unique to the cnidarians?

Answers

Explanation:

Cnidarians contain specialized cells known as cnidocytes (“stinging cells”) containing organelles called nematocysts (stingers).

Cnidarians have stinging cells which are known as cnidocytes. This is the unique feature of cnidarians.

What are cnidarians and their characteristics?

The class Soft-bodied stinging creatures like corals, sea anemones, and jellyfish are categorized as Cnidaria. Nearly every ocean ecosystem contains cnidarians. They may survive in warm or cold, shallow or deep water. Freshwater is home to a few species. Cnidarians can either live alone or in colonies.

Cnidarians share a number of fundamental traits. Cnidaria is all aquatic organisms, primarily marine ones. All of them have stinging tentacles called nematocysts that they utilize to capture prey. Cnidarians have just two body layers: the ectoderm and endoderm, which are divided by a layer that resembles jelly and is known as the mesoglea.

Thus, cnidocytes are unique features of cnidarians.

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the earth’s_______and position relative to the________effects the lengths of_________and________.

*not multiple choice*

i need it asap. thanks!

Answers

distance

sun

day

night

The Earth's distance and position relative to the sun effects the lengths of day and night.

Which are examples of active transport?
Select all that apply.
exocytosis
phagocytosis
diffusion
pinocytosis

Answers

Answer:

Exocytosis, phagocytosis, and pinocytosis

Explanation:

Active transport is when energy is used to move substances across the cellular membrane.

Exocytosis requires energy to remove materials from the cell; it is active.

Phagocytosis also requires energy; it is active.

Diffusion isn't active because it moves materials down their concentration gradient and therefore it doesn't require energy.

Pinocytosis is a form of endocytosis and requires energy; it is active.

True/False. All mutations are bad.

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False.

There are several good mutations that have ensured the survival of species. Typically helpful mutations help the creature adapt to its environment or protect itself from predators.

I hope this helps! :)

which of the following organisms obtain their energy from producers only

Answers

heterotrophs.

Explanation:

Organisms that obtain their energy from producers or other consumers are heterotrophs.

While eating dinner, Isabelle starts choking on a grape. She can't cough, talk, or breathe. What should her mother do to help her?

*Heimlich maneuver
(or buy a LifeVac device to keep in your car for emergencies)

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Answer:

c. Do the Heimlich maneuver.

Explanation: is correct. post protected

Does a candy bar, piece of beef, butter, or bread turn up with the color blue/black on a Lugol’s (starch) test?

Answers

Answer:

bread passes the test for starch

Dan has a very large kidney stone that is not passing on its own. Which of the following may the doctor utilize?

Answers

Answer:

d. Any of the above

Explanation: is correct/post protected

How do I get rid of my Self harm scars??

Answers

Boii do i sure wish i knew T^T

Plants do not eat, how do they carry out the process of nutrition?

Answers

Plants absorb nutrients and water through their roots, but photosynthesis — the process by which plants create their fuel — occurs in the leaves. The leaves of plants also contain veins, through which nutrients and hormones travel to reach the cells throughout the leaf.

if you were to take 10 breaths/min and inhaled about 600 ml/breath, your minute ventilation rate would be

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your minute ventilation rate would be 6 L/min :)

adventitious storage roots are seen in
a)Carrot
b)Sweet potato
c) Turnie
d)Radish

Answers

Answer:

[tex]a)Carrot [/tex]

...............

Which organelle is the control center of the cell; contains DNA; only found in Eukaryotic cells?
A. Mitochondria
B. Nucleus
C. Lysosome
D. Ribosome

Answers

The nucleus contains DNA and is only found in eukaryotic cells

considering the various theories, the energy used in forming organic molecules in the primitive atmosphere could have come from all except

Answers

Answer:

the correct answer is sound

Which of the following statements defines ovulation?

Ovulation is when an immature ovum develops into a mature ovum.
*Ovulation is the release of a mature ovum, which occurs once each month.
Ovulation is the production of an ovum that occurs each month.
Ovulation is the monthly discharge of the uterine lining.

Answers

Answer:

b. Ovulation is the release of a mature ovum, which occurs once each month.

Explanation:is correct. post protected

Ovulation is the release of a mature ovum, which occurs once each month. The correct option is B.

What is ovulation?

The process of an egg being released from the ovary is called ovulation. The egg is released and travels down the fallopian tube, where it remains for 12 to 24 hours before being fertilised.

Although ovulation is necessary for conception, more than simply an egg is required. For instance, there needs to be a clear path to the egg. A blocked fallopian tube prevents pregnancy from happening.

Around the time of ovulation, you could notice that your cervical mucus is wetter, clearer, and more slippery. After ovulation, there is a slight increase in body temperature that you might be able to measure with a thermometer.

Thus, the correct option is B.

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What organism aids your body with digestion?

Answers

Answer:

mouth, esophagus, stomach, small intestine, large intestine, rectum and anxs.

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