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Vaselesa [24]
4 years ago
11

Are prokaryotes unicellar ?

Biology
2 answers:
deff fn [24]4 years ago
5 0

\huge\mathfrak\red {Answer:}

Prokaryotes are always unicellular organisms.

\mathfrak\purple {Hope\: this\: helps\: you...}

maksim [4K]4 years ago
3 0

Answer:

Yes they are

Explanation:

Prokaryotes are organisms without a cell nucleus, or indeed any other membrane-bound organelles, in most cases unicellular

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You are asked to classify an exocrine gland found in the skin based solely on the chemical analysis of its product, which turns
beks73 [17]

Answer:

Eccrine gland

Explanation:

They are glands found on almost all parts of the skin, that produces sweat

4 0
3 years ago
It would be most difficult for the body to maintain homeostasis if over several days someone had an inadequate intake of:_______
Liula [17]

If someone had an inadequate intake of sodium over several days, it would be most difficult for the body to maintain homeostasis.

<h3>Why is sodium important for homeostasis? </h3>

Most of the sodium in our body is present in the extracellular fluid (ECF). The concentration of sodium in the body is measured relative to the amount of water in the body.

Maintaining proper sodium concentration is therefore essential for maintaining water balance in the body. It also helps in the proper functioning of neurons by assisting in the conduction of impulses.

Sodium concentration is also important for muscle contraction. Proper sodium concentration maintains osmolality of the extracellular fluid which maintains the volume of blood and plasma in the body.

Therefore, an inadequate intake of sodium, over several days will affect the homeostasis of the body.

Read more about homeostasis, here

brainly.com/question/3888340

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7 0
2 years ago
Which process MUST occur before mitosis and meiosis can occur?
suter [353]
The answer is DNA Replication. I<span>t must duplicate its chromosones and manufacture the materials needed for cell division</span>
7 0
3 years ago
JongHyun is able to play "Go Fish," a card game that requires quick thinking. What brain change most directly supports his abili
Allisa [31]

Answer:

Myelination.

Explanation:

Brain acts as one of the most important organ of the body that helps in receiving the stimuli and interpret the information in the form of signal. Two main types of neuron are myelinated neuron and unmyelinated neuron.

The myelinated neuron increases the conductivity of the impulse. The myelinated neurons are much more active than the unmyelinated neuron. In case of the quick thinking and instant actions, the myelinated neurons play an important role.

Thus, the answer is myelination.

3 0
3 years ago
This part of the brain is covered in a thin layer of gray matter. Thinking, memory, and consciousness are some of the many funct
mel-nik [20]

Answer:

Cerebrum

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Cerebrum is the part of the brain responsible for Memory, consciousness and thinking. The cerebrum is the large folded area of the brain and  is covered in a thin layer of gray matter.

3 0
3 years ago
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