Answer the following question given this paragraph: The electronegativity of an atom determines how strongly it attracts electrons to itself. Q: What determines how strongly an atom attracts electrons to itself? Choices: - enthalpy - ionization - gravity - electronegativity A:
electronegativity
(Question)
Answer the following question given this paragraph: Q: What bodily structures consist of the endothelium and its basal lamina? Choices: - veins - muscles - fibers - capillaries A:
(Answer)
capillaries
Ques: Answer the following question given this paragraph: There are two types of cellular respiration (see Cellular Respiration concept): aerobic and anaerobic. One occurs in the presence of oxygen ( aerobic ), and one occurs in the absence of oxygen ( anaerobic ). Both begin with glycolysis - the splitting of glucose. Q: What type of cellular respiration occurs in the presence of oxygen? Choices: - hyperbaric - anaerobic - extracellular - aerobic A:
Ans: aerobic
(Q).
Answer the following question given this paragraph: Like other spiral galaxies, our galaxy has a disk, a central bulge, and spiral arms. The disk is about 100,000 light-years across and 3,000 light-years thick. Most of the Galaxy's gas, dust, young stars, and open clusters are in the disk. Q: What is the name of the galaxy we live in? Choices: - Centaurus A - Andromeda - Bode's Galaxy - milky way A:
(A).
milky way
Ques:Answer the following question given this paragraph: Q: What occurs when there is little to no rain in a period of time? Choices: - pollution - hurricanes - floods - droughts A:

Ans:droughts
Answer the following question given this paragraph: An addition reaction is a reaction in which an atom or molecule is added to an unsaturated molecule, making a single product . An addition reaction can be thought of as adding a molecule across the double or triple bond of an alkene or alkyne. Addition reactions are useful ways to introduce a new functional group into an organic molecule. Q: What is a reaction in which an atom or molecule is added to an unsaturated molecule, making a single product? Choices: - complete reaction - homeostasis - single reaction - an addition reaction A:
an addition reaction