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soldier1979 [14.2K]

3 years ago

7

A theory of evolution that states that a species evolves in spurts of rapid change and then goes through periods of no change is

known as

2 answers:

aleksklad [387]3 years ago

8 0

<span>punctuated equilibrium.

</span>

Alisiya [41]3 years ago

7 0

D is the correct answer

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Leto [7]

$Question$

Which statement about bases is incorrect?

Answer:

Bases contain hydrogen ions Is the Correct Answer!

A base is a substance that accepts hydrogen ions. When a base is dissolved in water, the balance between hydrogen ions and hydroxide ions shifts the opposite way.

Hope this helps!

$-FrozenVines-$

8 0

2 years ago

What might be some challenges of working in a forensic biology lab?

OleMash [197]

Answer/Explanation:

You would have to be very careful of cross-contamination. That means you would have to work very carefully and precisely with protective clothing, ensuring that none of your DNA (from skin or hair or even trace) gets into the sample you are working with
You would have to be very careful to check and record samples properly to ensure nothing got mixed up or mislabeled and this could be disastrous for criminal cases
All the material is very precious and sometimes only one sample exists, so you have to avoid making any mistakes. Experiments can't always be repeated.

5 0

2 years ago

A 4 year old watches her father pour liquid from a short, wide glass into a tall, thin glass. she believes that there is now mor

Rasek [7]

This is known as centration.

7 0

3 years ago

What’s the length of the line?

netineya [11]

Answer:

4.3cm

Explanation:

7 0

2 years ago

What is an example of a eukaryote?

ivann1987 [24]

A plant and animal cell is eukaryotic

a eukaryotic cell has a nucleus instead of floating DNA which a prokaryotic cell has

3 0

3 years ago