Answer the following question given this paragraph: The placenta permits a long period of fetal growth in the uterus. As a result, the fetus can become large and mature before birth. This increases its chances of surviving. Q: What allows for a large and mature fetus before birth, resulting from a long period of fetal growth in the uterus? Choices: - the vagina - the cervix - the ovaries - the placenta A:
the placenta
(Question)
Answer the following question given this paragraph: Plankton are tiny aquatic organisms that cannot move on their own. They live in the photic zone. They include phytoplankton and zooplankton. Phytoplankton are bacteria and algae that use sunlight to make food. Zooplankton are tiny animals that feed on phytoplankton. Q: What is the name for tiny animals that feed on phytoplankton? Choices: - larvae - krill - jellyfish - zooplankton A:
(Answer)
zooplankton
Ques: Answer the following question given this paragraph: Q: What is it called when liquid water falls from the sky? Choices: - sedimentation - water cycling - erosion - precipitation A:
Ans: precipitation
(Q).
Answer the following question given this paragraph: Bone marrow is a soft connective tissue inside pores and cavities in spongy bone. Bone marrow makes blood cells. Q: What is a soft connective tissue inside pores and cavities in spongy bone? Choices: - cartilage - collagen - synovial tissue - bone marrow A:
(A).
bone marrow
Ques:Answer the following question given this paragraph: Q: What is the attraction of a particular atom for the electrons of a covalent bond called? Choices: - conductivity - ionization - electromagnetism - electronegativity A:

Ans:electronegativity
Answer the following question given this paragraph: Aquatic biomes are water-based biomes. They include both freshwater biomes, such as rivers and lakes, and marine biomes, which are salt-water biomes in the ocean. The primary producers in most aquatic biomes are phytoplankton. Phytoplankton consist of microscopic bacteria and tiny algae that make food by photosynthesis. Unlike terrestrial biomes, which are determined mainly by temperature and moisture, aquatic biomes are determined mainly by sunlight and dissolved substances in the water. These factors, in turn, depend mainly on depth of water and distance from shore. Q: Salt-water biomes in the ocean are called what? Choices: - marine organelles - marine species - ocean biomes - marine biomes A:
marine biomes