Paul shud remove the prostat as soon as posible!!1!
Tem hope paul oki!
I hop i help u!
A Ice Age would probably happen because if earth did not have that heat it would get really cold an start a ice age and nothing would grow or live.
Answer:
The correct answer is option d. "secondary active transport by an antiporter".
Explanation:
The cotransport of calcium and sodium at which one calcium ion moves out of the cell and three sodium ions move into the cell is known as secondary active transport by an antiporter. It is secondary because it uses a form of energy different from ATP, is an active transport because the calcium ion moves against its gradient, and its done by an antiporter which is an integral membrane protein that function as a cotransporter.
Maybe because its easier for people that dont understand the scientific names.
:)
The correct answer is parasitism. Parasitism is a relationship when one organism is helped but another is harmed.
If you need more help, comment below and I'd be happy to assist.
