Ques:Answer the following question given this paragraph: Q: The longest period of daylight hours occurs at the beginning of what season? Choices: - winter - autumn - spring - summer A:

Ans:summer
-----
Ques:Answer the following question given this paragraph: Neutralization reactions, like the other chemical reactions you have read about so far, involve electrons. Electrons are outside the nucleus of an atom. Certain other reactions involve the nucleus of an atom instead. These reactions are called nuclear reactions. You will read about them in the next chapter, "Nuclear Chemistry. ". Q: Where are electrons located in relation to the nucleus? Choices: - in the nucleus - In a sack attached to the nucleus - though the nucleus - outside the nucleus A:

Ans:outside the nucleus
-----
Ques:Answer the following question given this paragraph: The stems of all vascular plants get longer through primary growth. This occurs in primary meristem at the tips and nodes of the stems. Most stems also grow in thickness through secondary growth. This occurs in secondary meristem, which is located in and around the vascular tissues. Secondary growth forms secondary vascular tissues and bark. In many trees, the yearly growth of new vascular tissues results in an annual growth ring like the one in Figure below . When a tree is cut down, the rings in the trunk can be counted to estimate the tree's age. Q: The stems of all vascular plants get longer through primary growth. this occurs in primary meristem at the tips and ______ of the stems. Choices: - edges - bottoms - layers - nodes A:

Ans:nodes
-----
Ques:Answer the following question given this paragraph: 17.6 | The Adrenal Glands By the end of this section, you will be able to: Describe the location and structure of the adrenal glands Identify the hormones produced by the adrenal cortex and adrenal medulla, and summarize their target cells and effects The adrenal glands are wedges of glandular and neuroendocrine tissue adhering to the top of the kidneys by a fibrous capsule (Figure 17.17). The adrenal glands have a rich blood supply and experience one of the highest rates of blood flow in the body. They are served by several arteries branching off the aorta, including the suprarenal and renal arteries. Blood flows to each adrenal gland at the adrenal cortex and then drains into the adrenal medulla. Adrenal hormones are released into the circulation via the left and right suprarenal veins. Q: What glands are wedges of glandular and neuroendocrine tissue adhering to the top of the kidneys by a fibrous capsule? Choices: - heart glands - nutrients glands - fatty glands - adrenal glands A:

Ans:
adrenal glands
-----