Answer the following question given this paragraph: Radar maps of Venus show that it has mountains, canyons and volcanoes surrounded by plains of lava. Q: Radar maps of venus show that it has mountains, canyons and volcanoes surrounded by plains of what? Choices: - helium - grasses - water - lava A:
lava
(Question)
Answer the following question given this paragraph: Inside of the nucleus, you will find the chromosomes . Chromosomes are strands of DNA wrapped around proteins. They contain genes , or small units of genetic material (DNA) that contains the code for the creation of a protein. Human cells have 46 chromosomes (23 pairs). There are hundreds to thousands of genes on each chromosome. Q: What do you call the strands of dna wrapped around proteins, which are located inside the nucleus? Choices: - receptors - ribosomes - fibrils - chromosomes A:
(Answer)
chromosomes
Ques: Answer the following question given this paragraph: Phospholipids are the major components of cell membranes. Q: What is the name of the major components of cell membranes called? Choices: - antibodies - cytoplasm - eukaryotes - phospholipids A:
Ans: phospholipids
(Q).
Answer the following question given this paragraph: Electrons are transferred from hair to a balloon rubbed against the hair. Then the oppositely charged hair and balloon attract each other. Q: When a balloon is rubbed against hair, why do they attract each other? Choices: - constantly electron charge - lean electron charge - same electron charge - opposite electron charge A:
(A).
opposite electron charge
Ques:Answer the following question given this paragraph: The last step in a scientific investigation is communicating what you have learned with others. This is a very important step because it allows others to test your hypothesis. If other researchers get the same results as yours, they add support to the hypothesis. However, if they get different results, they may disprove the hypothesis. When scientists share their results, they should describe their methods and point out any possible problems with the investigation. Results can be communicated in various ways. A scientist usually contributes material through publication in a peer-reviewed scientific journal. Peer-review ensures the material is of an acceptable quality for the scientific community. Scientists also write review articles, book chapters, and even whole books. They also regularly participate in scientific meetings, presenting their material in front of large audiences of their peers. Q: What is the last step in a scientific investigation? Choices: - documenting findings - verifying findings - retesting findings - communicating findings A:

Ans:communicating findings
Question: Answer the following question given this paragraph: Q: Humans building communities to make survival easier is an example of humans as a species changing their what? Choices: - climate - instinctive behavior - evolution - environment A:
Answer:
environment