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dedylja [7]
3 years ago
15

What's the difference between artificial selection and genetic engineering?

Biology
1 answer:
patriot [66]3 years ago
7 0
A i am pretty sure it is a
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Which term names the types of elements usually found in meteorites a.minerals b.gases c.metals d.nonmetals
vesna_86 [32]

Answer:

Minerals

Explanation:

Gases are natural and in the ground, metals are also in the ground as are non metals -just look at dirt- and minerals are usually found in geodes, which are usually fallen bits of asteroid and meteorite that has survived earth's atmosphere

4 0
3 years ago
Why are negative feedback loops used to control body homeostasis? <br><br> (Short answer)
liberstina [14]

Answer:

Homeostasis is defined as the state of body in which body maintains several chemical and physical changes inside the body affected by external factors.

Negative feedback loop includes a sensor, stimulus, control center, and effector which is used to control homeostasis.

A negative feedback loop is a reaction that reduce an excessive response and maintain the functions within the normal range. for example: if temperature and blood glucose level increases in the body, negative feedback loops control both the variables and maintain homeostasis.  

Hence, negative feedback loops used to control body homeostasis.

8 0
3 years ago
Drugs leave the body through a process called metabolism. Much of the work of metabolism is done in the liver.
4vir4ik [10]
Drugs leave the body through a process called metabolism. Much of the work of metabolism is done in the liver. A) True
6 0
3 years ago
Read 2 more answers
Which were likely the closest to early animals?
meriva

it's colonial protists im pretty sure

8 0
3 years ago
Bacterial flagella have a biological motor that spins within the cell wall and is powered by ATP. This allows the flagella to sp
NemiM [27]

Answer:

False

Explanation:

Bacterial flagella have a biological motor that spins within the cell wall and is NOT powered by ATP.

Instead the Bacterial flagella is known as the biological motor that spins the flagella for the motion of the bacteria and is as a result of the electron imbalance in the membranes which helps in the generation of a gradient. The cells makes use of the energy present in the gradient through the help of proton motive force which helps to propel it.

8 0
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