I need a real life example of protein pump

In any food web, plants are considered to be producers. They convert sunlight (solar energy) into usable chemical energy (glucose). When we eat plants our bodies are using that chemical energy.

A common feature of new experimental treatments for major depressive disorder, such as deep brain stimulation (dbs), vagus nerve stimulation (vns), and transcranial magnetic stimulation (tms), is that:

What are the biotic factors in a butterfly garden and the abiotic factors in a butterfly garden

In humans, having dimples in the cheeks is a dominant trait. if a child has dimples but only one of her parents does, what are the genotypes of her parents? (d = dimples; d = no dimples)

Does genetic drift happen in small or large populations?

A sexually transmitted disease caused by a parasitic protozoa is called

Explain how a mutation is random process, but natural selection is not random?

Do muscles grow before bones

Herbaceous stems grow thicker as a result of cell division in the

How do psuedopods work? A. The cytoplasm extension discharges digestive juices toward it's food. B. The cytoplasm extensions surround the food, and excretes digestive juices to digest it's food. C.