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AveGali [126]
3 years ago
15

Fill in the blank below with the vocabulary word that best completes the sentence.Natural selection leads to , a process of chan

ge in a population over time.
Biology
1 answer:
jeyben [28]3 years ago
4 0

Answer:

Evolution

Explanation:

Natural selection is usually defined as a process by which an organism or a specific type of living species adapts to a new environment in order to grow, develop, reproduce and protect themselves from the predators. During this time of migration, evolutionary changes occur in organisms over a specific period of time. It occurs naturally and there are several factors that affect these changes occurring in an organism.

Evolution simply refers to the growth, development, and expansion of an organism that occurs over a definite time period.

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Large predators can also be problematic to eat because of bioaccumulation and biomagnification of toxins such as lead or mercury
kari74 [83]

Answer:

Bioaccumulation is the process by which toxins enter the food web by building up in individual organisms, while biomagnification is the process by which toxins are passed from one trophic level to the next (and thereby increase in concentration) within a food web.

I hope i helped you :)

5 0
3 years ago
If a person moved from boston to miami, how would the normal pattern of adh secretion be altered? Could a person prepare to move
Softa [21]

Boston is colder than Miami.

Therefore, more water is lost in the form of sweat in summer than in winter. In the summer, your body becomes dehydrated, releasing more ADH in your body.

ADH Syndrome of antidiuretic hormone or vasopressin is synthesized by the hypothalamus and released from the posterior pituitary gland to maintain blood osmolality. It increases the reabsorption of water from the kidney nephrons.

Therefore, in a cold environment like Boston, ADH will be low and will increase significantly in Miami.

Several chemicals change ADH levels.

Drugs that raise ADH levels include vasotrict and vasopressin.

Drugs that lower ADH includes alcohol.

Therefore, some chemicals can affect ADH levels in the blood.

Learn more about ADH secretion here:brainly.com/question/3779530

#SPJ4

3 0
2 years ago
The heart pumps harder and blood pressure rises during a fight-or-flight response. This response is due to
Bond [772]
The correct answer is letter b. adrenaline secreted by the adrenal glands.
The heart pumps harder and blood pressure rises during a fight-or-flight response. This response is due to adrenaline secreted by the adrenal glands. Adrenaline is <span>a substance that is released in the body of a person who is feeling a strong emotion.</span>

8 0
4 years ago
What mRNA is .....ACT_CAT
loris [4]
What are you trying to ask mRNA ????
3 0
3 years ago
What geological processes dose your mouth, a fan, and a straw represent?
Inga [223]

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5 0
4 years ago
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