3 years ago

Describe the disadvantages of an open circulatory system relative to a closed circulatory system.

1 answer:

4 0

Explanation:

The disadvantage of a closed circulatory system is that with the blood always contained in vessels, it's under higher pressure. This means it can flow faster, which is necessary for supporting the metabolic rate of more complex animals such as vertebrates. Open circulatory systems are low-pressure systems that cannot meet the needs of a fast metabolism.

You might be interested in

Which of the following makes up the top layer of a soil profile?

larisa [96]

Answer:

I think its organic material from plants and animals

Explanation

Edge 2020

5 0

3 years ago

Read 2 more answers

The 1964 earthquake in alaska, triggered which other deadly hazard(s)?

Mekhanik [1.2K]

It triggered tsunamis and landslides

6 0

3 years ago

What are the reactants of the equation for photosynthesis?

dimulka [17.4K]

The reactants of photosynthesis are water, carbon dioxide and light energy.Plants use these reactants to make the food that is essential for plant growth.

4 0

4 years ago

Read 2 more answers

Viruses are actives only when they are inside a living cell. True False

lesya692 [45]

Answer:

false

Explanation:

8 0

3 years ago

Why are viruses hard to treat?

olga2289 [7]

Answer:

Some viruses are hard to treat because sometimes it’s not the virus that makes us sick; it’s our immune system.

Explanation:

4 0

3 years ago