What are the similarities between an open and closed system? I will give Brainliest or whatever its called!

1 answer:

8 0

In an open circulatory system, the cells are in direct contact with the cells in the organism. An example of this is the jellyfish. In a closed circulatory system, cells are not in direct contact with the environment.Take our own bodies for example. When we inhale oxygen fills our lungs and diffuses into our blood. When we exhale, we release waste, or carbon dioxide and other gases.

You might be interested in

In what organ does most beta-oxidation take place

Rudiy27

In the inner mitochondrial membrane

6 0

3 years ago

WORTH 30 POINTS!!

denpristay [2]

1:I'm pretty sure the answer is Metaphase because the cell didn't split apart or start to yet.
2: Is Anaphase
3: Telophase
4: Cytokinesis

6 0

3 years ago

Which type of human population is characterized by the lag phase, being able to raise crops and domesticated animals, but having

nasty-shy [4]

Answer:

Rural population.

Explanation:

The rural population of humans is characterized by the lag phase because they are linked with farming of crops and domesticated animals. This population is responsible for the soil erosion and food shortages over the country because they are the producers of everything for the food industry. Due to farming methods, soil erosion occurs that leads to the depletion of nutritive part of the soil that causes less productivity of the crop and as a result food shortage occur.

6 0

2 years ago

Which describes a constant in an experiment?

umka21 [38]

A constant in an experiment is B. the quantity that must remain the same. If it is constant, it doesn't change, so it cannot be variable. D makes no sense.

8 0

2 years ago

The type of bone that is adapted to withstand stresses that arrive from many directions is ________ bone.

Sonja [21]

Answer:

Spongy bone

Explanation:

The bone density is reduced and allows the end of bones to compress when stress is applied

8 0

2 years ago