Answer:
Pump Ca+ into the cell.
Explanation:
The pumps are used for the transportation of substances against the concentration gradient. These pumps require energy for the transportation of molecules against the concentration gradient.
The most common pump used for the transportation of calcium ions is the calcium pump. These pumps require ATPase activity and transfer calcium against the concentration gradient. The calcium ions are pumped outside of the cell and not cell inside.
Thus, the correct answer is option (b).
X is the dominant gene, and x is the recessive gene.
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Answer:
Lysosomes and mitochondria are functionally connected
Explanation:
Lysosomes are required for normal mitochondria function. It has been proposed that the lysosomal vesicles provide amino acids, lipids and ions to the mitochondria, thereby these organelles are essential for mitochondrial activity
Answer: A law in science is a generalized rule to explain a body of observations in the form of a verbal or mathematical statement. Scientific laws (also known as natural laws) imply a cause and effect between the observed elements and must always apply under the same conditions.
Explanation:
Examples of scientific laws (also called “laws of nature”) include the laws of thermodynamics, Boyle's law of gasses, the laws of gravitation. ... A law is used to describe an action under certain circumstances. For example, evolution is a law — the law tells us that it happens but doesn't describe how or why.
Three weeks is how long a human can live without food