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Dvinal [7]
3 years ago
15

Which astronomer discovered the phases of venus?

Biology
1 answer:
Mariana [72]3 years ago
6 0
Galileo 
<span>his observations helped support the Copernican view that the planets orbited the Sun, and not the Earth as previously believed.</span>
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Why must all living organisms stay organised? <br>If u answer have a great day!
Fantom [35]
They need to be organised so they don't get mixed up between different plants and they need to live in certain conditions to stay alive
6 0
3 years ago
Cells that secrete a lot of substances via active transport need a lot of ___in their cytoplasm.
Ivanshal [37]

Answer:

The correct answer is lysosomes.

Explanation:

Cells that secrete a lot of substances via active transport need a lot of lysosomes in their cytoplasm.

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6 0
3 years ago
HELP!
Lynna [10]

Answer:

A. a protein

Explanation:

Proteins function as enzymes in most of the catalyzing reactions, that increases the rate of reaction within cell.

Proteins are consist of multiple numbers of amino acids and the twisting and folding amino acids provide a unique identity to enzymes. Not all the proteins are enzymes but all the enzymes are proteins.

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Hence, the correct option is "A. a protein".

5 0
3 years ago
Which planet is the moon thought to have come from originally?
Lisa [10]

The Moon is thought to have come from the Earth. In 1975, the giant impact hypothesis was put forward. This suggests that the Earth was hit by a planet about the size of Mars around the time of the formation of the solar system approximately 4.5 billion years ago, and the impact caused part of the outer layer of the Earth to spin off and form what is now the Moon.

3 0
4 years ago
Why would scientists analyze another specimen from the same species
Mashutka [201]

Among the most frequently used species identification methods are: The evolutionary relationships between the unknown sequence and a set of known standard sequences are estimated using phylogenetic trees.

<h3>What is a phylogenetic tree?</h3>

Among the most commonly used species identification methods are: The evolutionary relationships between the unknown sequence and a set of known reference sequences are estimated using phylogenetic trees.

A phylogenetic tree is a diagram that depicts the evolutionary relationships between organisms or groups of organisms.

Scientists consider phylogenetic trees to be evolutionary hypotheses because the proposed relationships cannot be confirmed in the past.

Thus, every individual of same species are related to each other, so  scientists can analyze another specimen from the same species.

For more details regarding phylogenetic tree, visit:

brainly.com/question/13577065

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6 0
1 year ago
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