Answer:
B. Cells are the basic units of structure and make up tissues.
Explanation:
According to the cell theory, cells can be described as building blocks of an organism. All living things are made up of cells. All cells are made up of former living cells. The cell theory discarded the previous excepted theory of existence of cells from non- living things.
The image shows that in multicellular organisms like plants, different cells are present. Cells of a similar type combine to make tissues.
You must pack food that has high concentrations of fat and protein. Food like granola bars and canned meat are a good source of energy and heat. This is because the body breaks this food down easily converting it into usable energy. Though some people would suggest that you pack food that are high in carbohydrates, fats and proteins are long-term sources of energy that you would need for your hiking trip.
B. An oak tree grows from the seed material in an acorn
Answer:
d. LH— kidney
Explanation:
Target organ is the specific organ on which the hormone or drug or any substance preferentially acts.
The target organ of TSH is the thyroid gland.
ACTH is secreted by the corticotropes of anterior pituitary gland. Target tissue for the hormone is adrenal cortex.
Gonadotropic hormones - These are the hormones that acts on the gonads which are testes in case of the male and ovaries in case of the females.
FSH and Luteinizing hormone (LH) are both secreted by regulated by Anterior Pituitary gland. The target tissue of both FSH and LH in males are the sertoli cells within the testes and in the female the granulosa cells of the ovary.
<u>Hence option D is not correctly matched.</u>
