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Biology

Biology
mia2
2021-09-19 19:19:21
is there more than one type of the eukaryotic cell...
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Biology
Meganh2001
2021-09-19 12:28:06
The p53 protein normally promotes ______....
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Biology
Milliron210
2021-09-19 10:07:06
what is the main difference between a prokaryotic cell and eukaryotic cell...
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Biology
hmayra759
2021-09-19 05:13:21
Frog lungs are poorly developed. How does this relate to their skin being thin and moist?...
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Biology
Turbacuski617
2021-09-19 04:26:21
explain why a man with a damaged spinal cord may not be able to feel someone touching his toe...
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Biology
madief
2021-09-19 04:02:51
Foreign invaders have proteins called _____, which antibodies lock onto to neutralize....
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Biology
ShanunuNana
2021-09-19 03:51:06
What happens to an enzyme’s structure as it exceeds the typical human body temperature?...
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Biology
ladhima
2021-09-19 03:04:06
Sally was analyzing samples of DNA. She had DNA samples from bacteria, a whale shark, a bald eagle, and a human. Just by looking at the structure and...
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Biology
nietauno
2021-09-19 02:28:51
Which term best describes the relationship between the orcas and crabeater seals? A. predation B. mutualism C. competition D. parasitism...
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Biology
Luigi587
2021-09-19 01:30:06
how does altitude affect climate? A.The higher altitude the colder climate will be B.The lower altitude the colder climate will be C.The higher the a...
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Biology
Kkkcarroll
2021-09-19 01:06:36
In a forest ecosystem, a robin and a squirrel live in the same tree. The two organisms _____. are part of the same population have the same niche sha...
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Biology
briemodee525
2021-09-18 20:36:21
The principal characteristic that determines whether an aquatic ecosystem is classified as marine or freshwater is _______. a. surface area b. water ...
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Biology
rara1302
2021-09-18 19:49:21
What is the function of the hormone progesterone?...
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Biology
Ispence02
2021-09-18 19:37:36
The shells of clams and other mollusks _____. dissolve when the pH becomes more basic dissolve when the pH becomes more acidic melt when the temperat...
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Biology
Diamond312
2021-09-18 19:25:51
Which organisms are the producers in this food web? A. krill B. zooplankton C. killer whales D. marine phytoplankton...
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Biology
ooo
2021-09-18 18:27:06
Salt water has a greater density than fresh water. If an egg sinks to the bottom in a container of fresh water, what can you do to make the egg float...
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Biology
Nataliegrace
2021-09-18 17:28:21
How do cells produce new cells for growth and repair?...
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Biology
nyaterz
2021-09-18 16:53:06
how does DNA lead scientists to better classify organisms? ANSWER FAST!! PLEASE!!!...
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Biology
brooke
2021-09-18 15:19:06
What does a food web diagram illustrate? A. the cycle of carbon through an ecosystem B. a single pathway of feeding in an ecosystem C....
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Biology
Jjspy2
2021-09-18 14:20:21
the cloning of cells involves the process of...
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Biology
Dean754
2021-09-18 13:21:36
cross-contamination is...
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Biology
jayrwellman27
2021-09-18 13:09:51
Within a watershed, water can flow A.) from a river into a wetland B.) from a lake into a stream C.) from a stream into the ground water D.) all...
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Biology
jazminnxo
2021-09-18 12:11:06
Which phrase best summarizes the theory of evolution by natural selection? A. Only the strongest animals survive. B. Life must come from other life. ...
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Biology
Nill
2021-09-18 07:52:36
Which sequence correctly depicts the development of offspring? zygote...fetus...embryo...blastocyst blastocyst...embryo...fetus...zygote fetus...e...
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Biology
maeyourbae
2021-09-18 06:53:51
abiotic and biotic factors of a meadow...
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