Biology

Biology
bruechermelinda
2021-03-31 03:27:00
Wildlife is plentiful in the pineywoods. There are over 100 species of birds and many small mammals, like cottontail rabbits and squirrels. What else...
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Biology
ceciliaramedies
2021-03-31 02:51:45
What is the scientific name of frog...
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Biology
girlgirl463
2021-03-31 02:28:15
The process of chemical cycling is known as a biogeochemical cycle because it a. absorbs the chemical involved from the sediment. b. involves both ...
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Biology
schui725
2021-03-31 00:54:15
The carrier proteins that help in facilitated diffusion are _______________ proteins. a. Peripheral b. Integral...
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Biology
JRCORAL
2021-03-31 00:30:45
Glucose and fructose both have a formula of C6H12O6 but differ in what?...
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Biology
jackiemaynor
2021-03-31 00:07:15
Which of the following is the correct order of the steps in translation? activation, elongation, initiation, termination initiation, activation, ...
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Biology
vannah97
2021-03-30 23:55:30
Which of the following is true concerning sources of water pollution? a. Mine wastes and heavy metals become water pollution through storm water run...
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Biology
MaryannNorrington834
2021-03-30 23:20:15
in what phase of meiosis are sister chromatids separated and pulled to opposite ends of the cell...
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Biology
kyokomirdas88
2021-03-30 23:08:30
How is the vesicles containing the protein moved from rough endoplasmic reticulum to Golgi complex and then to the plasma membrane...
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Biology
indialawrence
2021-03-30 22:33:15
large, dark, flat areas on the near side of the moon that likely formed from lava rising to the surface...
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Biology
kaitie220
2021-03-30 22:21:30
How do you think this food web would be affected if the plants were eliminated? A) Only the fungi would survive. B) Birds and nematodes would t...
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Biology
LoyceLahmann132
2021-03-30 22:09:45
What is the name of the pigment found in green plants that is needed for photosynthesis?...
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Biology
TestU01425623952
2021-03-30 20:35:45
All the major organs of the body are formed by week 10 of gestation. Which process makes this possible? a.growth b.fertilization c.self-renewal ...
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Biology
Gabbster
2021-03-30 17:39:30
Which of the following is not an advantage of using the metric system?...
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Biology
Kenzie111
2021-03-30 16:29:00
Where does the exchange of oxygen, nutrients, and wastes occur? a. in capillaries b. in arteries c. in the lungs d. in the atria...
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Biology
Cleary20
2021-03-30 13:56:15
which three substances make up each of the smaller molecules that form proteins...
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Biology
acevedoma96
2021-03-30 11:11:45
While testing amylase activity,John uses a buffer of ph 6 and substrate starch. he incubates then at 104f (40c).all the tubes show glucose formation,...
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Biology
KattieTribble369
2021-03-30 10:48:15
What distinguishes surface and body seismic waves?...
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Biology
Francescon529
2021-03-30 09:37:45
During the transmission of signals across a neuromuscular junction, which of the following happens last?...
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Biology
dibbyD
2021-03-30 09:02:30
Which of the following accurately describes the pH scale? A. The lower the pH is, the more basic the solution is. B. The lower the concentration...
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Biology
chloru
2021-03-30 08:39:00
According to Charles Darwin what is one reason that not all organisms survive in nature? a. Some organisms are born not knowing how to survive. b. ...
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Biology
sohana
2021-03-30 08:15:30
A pyramid of numbers differs from an ecological pyramid because it...
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Biology
22051
2021-03-30 06:41:30
Which air pressure system is generally associated with warm, moist air? a. changing pressure b. no pressure c. high pressure d. low pressure...
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Biology
Aloysius
2021-03-30 01:12:30
Which of the following describes how the winter season affects organisms in the tundra biome? a. The cold temperatures kill most of the plants. b. ...
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Biology
MohammadReeve
2021-03-29 23:38:30
Why should we understand how to use microscopes...
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