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SSSSS [86.1K]
2 years ago
14

Which of the following characteristics cannot be influenced by the environment? A. Chance of having diabetes B. Metabolism C. Na

tural eye color D. Height
Biology
2 answers:
Rom4ik [11]2 years ago
8 0

Answer:

The answer is option C.

Hope this helps you

murzikaleks [220]2 years ago
6 0

Answer:

C. natural eye

Explanation:

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A(n) _______ is an uncontrolled positive feedback loop between cytokines and leucocytes.
Vinvika [58]

Answer:

The given blank can be filled with cytokine storm.

Explanation:

Generally, influenza is self-restricting. Though serious cases can result in pneumonia and other issues, which can be deadly. However, such cases are very common in the elderly and in very young individuals. There are certain strains of the influenza virus, which are more dangerous to young adults in comparison to old or very young.  

The strains, which influence young adults are considered to comprise a cytokine storm, that is, a positive feedback loop, which produces in between the production of cytokines and leukocytes. This cytokine storm generates an acute inflammatory reaction, which results in brisk accumulation of fluid in the lungs, resulting in pulmonary failure. The very young or very old are less vulnerable to this influence as their immune systems are less strong.  

4 0
3 years ago
Research on laboratory rats suggests that hunger is controlled by the __________.
Afina-wow [57]
The answer is b. hypothalamus.

Hypothalamus is a ventral part of diencephalon. It has many functions including control of hunger, thirst, body temperature, sleep, parenting behaviors, and circadian rhythms.
When an <span>animal </span>is not hungry, and it needs for food are satisfied, is called satiety. There is satiety center responsible for hunger. The center is located in hypothalamus.
7 0
3 years ago
Read 2 more answers
Refer to the illustration above. The structure labeled D is a(n)
maksim [4K]
Theres not a photo there, or like i cant see one x
8 0
2 years ago
Which of the following describes how background research helps in the
solong [7]

D. It provides information about the subject of an experiment.

Background research is research prior to conducting an experiment.

Explanation:

Background research is important so as to fully understand the variables that are being controlled and tested in an experiment, and their relationships that will give insights into how to design the experiment. The background research is also important in identifying the research problem setting up of a good hypothesis.Background research also reduces the rate of failure of an experiment due to proper preparation.

Learn More:

brainly.com/question/502488

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4 0
3 years ago
When referring to height in terms of genotypes, is there a reason why V and v are used to commonly represent the alleles?
Flura [38]

Answer:

Explanation:

Geneticists use letters to represent alleles of different characters.

(Alleles: one of the two or more alleles  of a character.)

A single letter is used to represent both the alleles of a particular character.

A capital letter represents a dominant allele, while a small letter represents a recessive one.

<u>The letters do not just have one standard representation</u>. same letter can be used to represent different characters. However, the letters may relate to the allele. For example: the letter 'B' can be used to represent Brown eyes.

8 0
3 years ago
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