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ale4655 [162]
4 years ago
6

What is the source of energy for life on earth

Biology
2 answers:
n200080 [17]4 years ago
7 0

Sun is the source of energy for life on earth.

Answer Sun -d)

solmaris [256]4 years ago
6 0

Answer:D.Sun

Explanation:

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1. Research 5 functions of the frontal lobe and explain them in detail with example.
zhuklara [117]

Answer:

Solving a problem, memory, language, judgement,  social and sexual behavior.

Explanation:

5 functions of the frontal lobe are given below:

1) it control the expression of emotions.

2) it is responsible in solving a problem.

3) it also control the memory and language.

4) it helps in judgement.

5) it is responsible for social and sexual behavior.

If frontal lobe is damaged, the individual may lose its memory, judgement ability. the social and sexual behavior is also disturbed. It may lose the ability to solve a problem and also have language problem.

7 0
3 years ago
The process of water vapor turning into liquid water is called?
grin007 [14]
Condensation is the process<span> by which </span>water vapor<span> in the air is changed </span><span>into liquid water</span>
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4 years ago
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DNA is replicated in the nucleus of eukaryotes, but in the cytoplasm of prokaryotes. Why is this?
umka2103 [35]

Answer:

In prokaryotes (organisms without a nuclear membrane), DNA undergoes replication and transcription and RNA undergoes translation in an undivided compartment. All three processes can occur simultaneously.

   In eukaryotes (organisms with a nuclear membrane), DNA undergoes replication and transcription in the nucleus, and proteins are made in the cytoplasm. RNA must therefore travel across the nuclear membrane before it undergoes translation. This means that  transcription and translation are physically separated. The primary transcript, heterogeneous nuclear RNA (hnRNA), undergoes extensive post-transcriptional processing to make a messenger RNA (mRNA)molecule that can pass through the nuclear membrane.

Explanation:

6 0
3 years ago
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Which of the following statements about antibodies is false?
Sloan [31]
(a) is false since antibodies are produced by body humoral immune system
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If a scientist is studying the evolutionary relationship between two species of birds, what tool could she use to help her chart
meriva

Scientists collect information that allows them to make evolutionary connections between organisms. Similar to detective work, scientists must use evidence to uncover the facts. In the case of phylogeny, evolutionary investigations focus on two types of evidence: morphologic (form and function) and genetic.

8 0
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