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Biology

Biology
Deschel2009
2021-09-04 23:03:45
In the following situations, which one does not have kinetic energy? A. a baseball in a catcher’s glove B. a lady walking slowly across the street ...
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Biology
jamyia
2021-09-04 22:40:15
Explain how sexual selection results and nonrandom mating...
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Biology
bellabn10
2021-09-04 21:53:15
In eukaryotic cells, what are the two main stages of cell division?...
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Biology
Frodo14
2021-09-04 21:29:45
Hair would be dry and brittle without the presence of? A) sebaceous glands B) keratin C) melanin D) fat...
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Biology
vbarry662
2021-09-04 18:10:00
How does leaving the stems and roots of a crop in the soil after harvest help protect an ecosystem?...
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Biology
JuneFirkins
2021-09-04 14:50:15
Why are viruses considered to be nonliving?...
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Biology
bradbrown
2021-09-04 14:38:30
In a sexually reproducing species, evolution could occur as a result of (1) modification of genes in body cells (2) modification of genes in sex c...
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Biology
Jose98
2021-09-04 13:39:45
The transfer of a phosphate group that occurs in glycolysis is called...
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Biology
athenamarie
2021-09-04 08:22:30
which organelle sorts proteins so they can be used by the body? A)The Golig apparatus. B)The nucleus. C)The mitochondrion. D)The lysosome....
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Biology
jtomarvis
2021-09-04 07:35:30
the sulfur and nitrogen compounds in smog combine with water to form what?...
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Biology
gene1
2021-09-04 05:49:45
A farmer planted two corn varieties, one of which was very tasty but had small ears, and the other one had large ears but did not taste nearly as go...
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Biology
ajam1717
2021-09-04 03:17:00
Which is a disadvantage of using DNA technology? edible vaccines phytoremediation herbicide tolerance gene transfer to nontarget species...
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Biology
cece182002
2021-09-04 00:32:30
Maintaining a healthy lifestyle through diet and exercise is important, but it has no effect on the immune system. but it actually decreases the immu...
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Biology
presocialismul
2021-09-03 23:45:30
Which characteristic is seen in whales, but not in phytoplankton...
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Biology
marinatheresa03
2021-09-03 22:58:30
How does increased pressure result in the formation of a mineral?...
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Biology
quaddi
2021-09-03 22:23:15
Which of the following best explains the diversion of water to the symplastic route once it encounters the Casparian strip? A) The Casparian strip is...
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Biology
Liseht
2021-09-03 21:24:30
What is a positive effect that predators have on a prey population? A. They eliminate the prey population in order to maintain competition over resou...
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Biology
Hamilton1Karen
2021-09-03 20:37:30
What can be determined from the magnitude of the slope of a distance versus time graph?...
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Biology
jay12099
2021-09-03 18:40:00
Humans affect the carbon cycle in many ways through the use of fossil fuels, clear cutting of forests, and controlled burns. Which of the following p...
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Biology
graceadele4
2021-09-03 17:53:00
A deletion of a DNA segment alters a gene in a single skin cell of an individual. Which statement best describes a result of this mutation? (1)...
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Biology
KaterineLecroy
2021-09-03 16:54:15
Which molecule can diffuse from the digestive tract into the human bloodstream without first being digested? (1) protein (3) fat (2) st...
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Biology
Chanell221
2021-09-03 14:33:15
Katie wants to make ball-and-stick models of the four macromolecules. She has colored balls for each of the elements in these molecules, including th...
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Biology
ktriplett
2021-09-03 13:46:15
Logistic growth curves are density-dependent. True/False...
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Biology
WaladiMukhtar009
2021-09-03 13:22:45
i believe it is c Cladistics is a type of ______ developed by German biologist Willi Hennig to formulate a more objective method for classifying orga...
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Biology
laura22
2021-09-03 12:35:45
Which factor would cause two specialized tissues that contain identical chromosomes to function differently? (1) Specific sections of DNA molec...
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