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Murrr4er [49]
3 years ago
13

Why does quadrat sampling provide an accurate estimate of a population size within a defined area? Explain your reasoning.

Biology
1 answer:
eimsori [14]3 years ago
4 0

Answer: it's better to do a small area at a time other than doing large areas where it will be hard to find specific species throughout the huge amount of land

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Amino acid is to protein as
Reil [10]

Answer: as fat is to lipid

Explanation:

3 0
3 years ago
What is the part of the cell cycle in which DNA is synthesized?
Leno4ka [110]

Answer:

The part of the cell cycle in which DNA is synthesized is the S phase of the Interface

Explanation:

The interphase has 3 phases before the mitosis.

G1 where  the cell mass and volume are doubled

S The ADN synthesis, that's why it is called S phase

and G2, where the chromosome duplication occurs.

7 0
3 years ago
Energy requires a balanced diet, physical activity, adequate sleep, satisfying work and opportunities for positive interaction.
Makovka662 [10]

Answer: 1. True

2. Between six and right hours

Explanation:

1. Energy simply refers to the ability to do work. It's the strength that's required to be able to sustain a mental or physical activity.

It should be noted that fir positive interaction, energy requires physical activity, a balanced diet, adequate sleep, satisfying work and opportunities. Therefore, the statement is true.

2. Even though the hours of sleep that's used by people typically varies, adults generally need about six to eight hours of sleep.

6 0
3 years ago
Structure has no apparent function in a species, but is fully functional in the species' ancestors.
Brut [27]

Answer:

The correct answer would be - True.

Explanation:

In several organisms have structures, has no apparent role in the particular species and are residual parts from a past ancestor, but these structures were fully functional in the ancestors of the species. These structures are called vestigial structures or organs.

The example of such structures are, wings of the flightless birds, appendix of human and many other, all these structures has no function in the body of the individuals of the particular species but is fully functional in ancestors.

Thus, the correct answer is - true.

4 0
3 years ago
Was there any significant difference in appearance between the two bean plants? if so, what was the difference?​
fiasKO [112]

Explanation:

the plant in the sunlight will receive green color due to chlorophyll and the plant in the dark will have yellow or white color due to the lack of chlorophyll

4 0
3 years ago
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