Answer the following question given this paragraph: Hyperthyroidism is a condition in which the thyroid gland is overactive. Hypothyroidism is a condition in which the thyroid gland is underactive. Which of the conditions are the following two patients most likely to have? Patient A has symptoms including weight gain, cold sensitivity, low heart rate and fatigue. Patient B has symptoms including weight loss, profuse sweating, increased heart rate and difficulty sleeping. Q: What is the condition in which the thyroid gland is overactive is known as? Choices: - susceptibility - hypothyroidism - hepatic - hyperthyroidism A:
hyperthyroidism
(Question)
Answer the following question given this paragraph: The cell membrane also decides what may enter or leave a cell. The membrane is said to be semipermeable or selectively permeable, allowing only certain ions and organic molecules to cross the membrane. The plasma membrane contain many proteins, as well as other lipids called sterols. The proteins have various functions, such as channels (channel proteins) that allow certain molecules into the cell, and receptors (receptor proteins) that bind to signal molecules. In Figure above , the smaller (green) molecules shown between the phospholipids are cholesterol molecules. Cholesterol helps keep the plasma membrane firm and stable over a wide range of temperatures. At least ten different types of lipids are commonly found in plasma membranes. Each type of cell or organelle will have a different percentage of each lipid, protein and carbohydrate. Q: What decides what may enter or leave a cell? Choices: - nucleus - cell wall - golgi apparatus - cell membrane A:
(Answer)
cell membrane
Ques: Answer the following question given this paragraph: Primary alcohols are oxidized to form aldehydes. Q: Primary alcohols are oxidized to form what? Choices: - alloys - oxides - enzymes - aldehydes A:
Ans: aldehydes
(Q).
Answer the following question given this paragraph: Q: The older parts of what structures anchor the plant and transport water and solutes between the soil and shoots? Choices: - cells - bark - leaves - roots A:
(A).
roots
Ques:Answer the following question given this paragraph: Not every neutron produced by fission induces fission. Some neutrons escape the fissionable material, while others interact with a nucleus without making it fission. We can enhance the number of fissions produced by neutrons by having a large amount of fissionable material. The minimum amount necessary for self-sustained fission of a given nuclide is called its critical mass. Q: The minimum amount necessary for self-sustained fission of a given nuclide is called what? Choices: - its half-life - its molar mass - its activation energy - its critical mass A:

Ans:its critical mass
Ques: Answer the following question given this paragraph: Groundwater erodes rock beneath the ground surface. Limestone is a carbonate and is most easily eroded. Q: Groundwater does what to the rock beneath the ground surface? Choices: - accelerates it - creates it - boosts it - erodes it A:
Ans:
erodes it