The rabbit cell is an animal cell. It has a two layered lipid membrane. The lipid membrane is non-polar in nature and will permit the movement of non-polar substrates across itself. Ions and large charged particles cannot pass across this membrane unless the cell expends its store of energy to facilitate their active transport into the cell. Hence Calcium ions and sodium ions will not diffuse across the rabbit cell membrane, whereas water (uncharged), glucose (polar) and oxygen (uncharged) will diffuse across the lipid membrane.
Answer:
it gets useful energy by the creation of sugar molecules through the process of Photosynthesis.
Explanation:
the answers are 1,4,5 hope it helps
Answer:
Explanation:
plant use light energy to absorb carbon dioxide , water to make oxygen and glucose
Answer:
The correct answer will be option-A
Explanation:
The sympathetic nervous system is a type of the autonomic nervous system which mediates the homeostasis and stress response.
During stress condition, it initiates the hormonal response called fight or flight response by secreting acetylcholine from the adrenal medulla which stimulates the secretion of the epinephrine and norepinephrine.
This hormone produces an observable response like increase in the heart rate, widening of the bronchial passages, constriction of the blood vessels, pupillary dilation, perspiration and <em>decreases motility of the large intestine.
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Thus, option-A is the correct answer.
