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Lelu [443]
3 years ago
15

Why are plants found at the beginning of a food web

Biology
1 answer:
choli [55]3 years ago
6 0

Answer:

because we get energy from plants

Explanation:

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The survival of many plants and animals have been aided most by
PolarNik [594]

Answer:

Adaptation to there environment

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3 years ago
What happens when you start to go deeper into the atlantic ocean in your own words please?
Eva8 [605]

Answer:

the density of the water will keep crushing you until you are DEAD

Explanation:

3 0
3 years ago
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Scientists have discovered homeotic genes in many kinds of organisms, including fruit flies, mice, and humans. These homeotic ge
love history [14]

Answer:

D

Explanation:

The presence of homeotic genes shows that all of the listed organisms (mice, flies, humans etc) all evolved from a common ancestor.

(A) is wrong as the evidence of the same gene existing in vastly different species shows the evolutionary relationship between these organisms.

(B) is wrong as there is insufficient evidence to prove that flies are the precessor of humans. We do know that flies and humans have evolved from a common ancestor though.

(C) is non-conclusive as the passage said nothing about the gene allowing the species to have a higher chance of surviving and reproducing. Hence, an errornous claim.

(D) is the correct answer as from a common ancestor, all of the listed organisms undergo and accumulates mutation, undergoes selective pressures that resulted in divergent evolution (aka branching evolution that results in many noval species forming) after millions of years.

6 0
3 years ago
Blasting a hole in a mountain in order to build a railroad is an example of which theme of geography
Nataly [62]
Performing a cut (also known as earthmoving)

5 0
3 years ago
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A 2 L bottle of soda has a volume of 2000 cm³. What is the volume of the bottle in cubic meters?
Svetradugi [14.3K]

Answer:

The answer is

<h2>0.002 cubic meters</h2>

Explanation:

To convert it into m³ we use the following conversion

<h3>1 {cm}^{3}  = 1 \times  {10}^{ - 6}  {m}^{3}</h3>

From the question the value is 2000 cm³

To convert it multiply the value by

1 × 10^- 6m³

That's

<h3>2000 \times 1 \times  {10}^{ - 6}  {m}^{3}</h3>

We have the final answer as

<h3>0.002 cubic meters</h3>

Hope this helps you

5 0
3 years ago
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