Capillary interact with the respiratory system by allowing gas exchange to the alveolus. The gas inside the capillary is high in carbon dioxide and low in oxygen, but gas in alveolus is high in oxygen and low in carbon dioxide.
The capillary will release CO2 and takes O2 as the result.
Answer:
hat are some of the structures inside a cell that help it to live and perform its role in an organism? mitochondria - makes ATP, lysome - digest bad things, nucleus - contains DNA ribosomes - synthesize proteins 2. ... Plant cells have a large central vacuoles, animal cells do not.
Explanation:
Answer: D. competition
Predators compete with each other in order to achieve prey for food. Since owl hunt at night and hawks hunt in the morning, there is a way unlikely chance they would encounter one another to fight for food.
Answer:
I think (B) Molecule called pumps function to control active transport
Explanation:
the proteins involved are pumps that normally used chemical energy in the form of APT. These proteins have receptors that bind to specific molecules.eg:glucose. and transport across the cell membrane.these is known as active transport.