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Oduvanchick [21]
3 years ago
7

How does a prokaryotic cell know how to reproduce?

Biology
2 answers:
Olin [163]3 years ago
7 0
<span>Prokaryotic cells reproduce by a process that is called binary fission. The DNA in such cells is contained in a single circular chromosome called a plasmid within the cytoplasm. The reproductive process starts with the replication of the chromosome.</span>
xeze [42]3 years ago
4 0
They reproduce by a process know as binary fission. 
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Which of the following is not true concerning rainforests? a. Twenty-five percent of western pharmaceuticals are derived from ra
KATRIN_1 [288]

The correct answer fro above statement is:

<h3> c. Half of all rainforest plants have been tested for their medicinal properties.</h3><h3>Explanation:</h3>

Twenty-five percent of the fresh components in cancer medications are particularly rainforest plants.Rainforests are essential because they serve control global climate trims and rain. Water that disappears from trees comes in other regions as rain.Twenty-five percent of Western pharmaceuticals are obtained from rainforest components. But since only a minute portion of rainforest organisms have been investigated, as the rainforest species escape so do possible remedies and therapies for life-threatening disorders.

7 0
3 years ago
Hormone is controlled by a
Marina CMI [18]

Answer:

Hormones are controlled by a

(negative)

feedback system between the glands that produce this hormone and the  concentration of blood calcium ions. If the level of ions is

(low)

,hormone secretion is increased. This causes  resorption by  cells called

which releases both calcium and phosphate ions into the blood stream.​

Explanation:

Negative Feedback a the process in your body that helps to maintain Homeostasis. If some variable changes a value in your body, like your ion levels,  your glands produce a hormone that causes resorption by  cells. This releases both calcium and phosphate ions into the blood stream and therefore your ion levels go back to normal.

Hope this helps!

5 0
3 years ago
L is for pricly leaves
rosijanka [135]

Answer:

the possible genotypes are LL and Ll

Explanation:

LL and Ll give dominant trait which is pricly leaves

7 0
4 years ago
Which term is used to describe a fact that has always been observed true but could at some future time not be observed as true.A
kotegsom [21]

<u>Answer:</u>

Theory is used to describe a fact that has always been observed true but could at some future time not be observed as true.

Option: (B)

<u>Explanation:</u>

  • Hypothesis is a guess that is based upon the observation. Hypothesis is an idea that might occur in future but doesn’t fall in present theory.
  • Generally hypothesis is not based upon facts and also they aren’t proved. Interpreting certain fact is theory.
  • Theories are only the explanation of something but facts is observable.
  • Theory is something like a concept or idea that is observed to be true at present may fail in near future.
  • Law is absolute and true. Generally, they are represented by mathematical expression or equation.
  • For example, Newton's law, Law of gravity, Law of thermodynamics.
4 0
3 years ago
Which of the following is an example of a stratovolcano
Oksana_A [137]

Answer:

Los volcanes Villarrica, Llaima, Volcán Osorno, Chillán (en Chile), Nevado de Colima, Volcán Ceboruco, Popocatépetl (en México)ejemplos de estratovolcanes

8 0
3 years ago
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