Answer:
Carrier protein help molecules to move through a cell membrane.
Explanation:
Carrier protein help molecules to move through a cell membrane.
Carrier proteins transport ions and molecules either through facilitated diffusion or by secondary active transport. These proteins also bind to a specific molecule that needs to be transported.
Answer:
the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.
<span>We know that fetuses can hear before birth because newborns are able have a preference for sounds they were subjected to while still in the womb. For example, a newborn would likely be able to preference the sound of their mother's voice than the voice of a stranger.</span>
