Answer the following question given this paragraph: The ostrich egg - unfertilized, of course. Yes, this egg, just like a human ovum, is just one cell. It is a gamete with a haploid number of chromosomes, formed through meiosis. The egg shell membrane encloses the nucleus containing the genetic material and the cytoplasm. Q: The egg shell membrane encloses the nucleus containing the genetic material and what? Choices: - cerebellum - enamel - exoskeleton - cytoplasm A:
cytoplasm
(Question)
Answer the following question given this paragraph: But mining for gold is a slow, dirty, and dangerous process. Not everyone owns a gold mine in both the ancient Egyptian society and during the Roman Empire, the gold mines were the property of the state, not an individual or group. So there were few ways for most people to legally get any gold for themselves. Q: In ancient egypt gold mines were the property of what? Choices: - prospectors - city - people - state A:
(Answer)
state
Ques: Answer the following question given this paragraph: Platyhelminthes are flatworms such as tapeworms and flukes. Q: What is another name for flatworms such as tapeworms and flukes? Choices: - epiphytes - trematodes - polychaetes - platyhelminthes A:
Ans: platyhelminthes
(Q).
Answer the following question given this paragraph: Many ecosystems have changed because of human actions. The human species is responsible for a range of environmental problems. Q: What is the main function of the cardiovascular system? Choices: - implanatation - digestion - respiration - to transport A:
(A).
to transport
Ques:Answer the following question given this paragraph: The most famous mass extinction was 65 million years ago. Between the Mesozoic Era and the Cenozoic Era, about 50% of all animal species died off. This mass extinction is when the dinosaurs became extinct. Most scientists think that the extinction was caused by a giant meteorite that struck Earth. The impact heated the atmosphere until it became as hot as a kitchen oven. Animals roasted. Dust flew into the atmosphere and blocked sunlight for a year or more. This caused a deep freeze and ended photosynthesis. Sulfur from the impact mixed with water in the atmosphere. The result was acid rain. The rain dissolved the shells of the tiny marine plankton that form the base of the food chain. With little food being produced, animals starved. Q: About 50% of all animal species died off between the mesozoic and which other era? Choices: - jurassic - precambrian - cretaceous - cenozoic A:

Ans:cenozoic
Ques: Answer the following question given this paragraph: Two other types of mass movement are slump and creep. They usually aren't as destructive as landslides and mudslides. Slump is the sudden movement of large blocks of rock and soil down a slope. Creep is the very slow movement of rock and soil down a slope. It causes trees, fence posts, and other structures to tilt downhill. Q: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? Choices: - deluge - resurgence - downturn - slump A:
Ans:
slump