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Recent questions in Biology
Which type of membrane transporter would be activated by a change in ion concentration?.
Vijaysylvester
asked
Aug 19, 2023
by
Vijaysylvester
2.3k
points
Biology
high-school
1
answer
43
votes
348k
views
1. Which type(s) of immunity include(s) cells that are involved in the immune response to a specific antigenic epitope? Choose one or more: A. innate B. adaptive C. humoral D. cell-mediated 2a.T cells
Andrew Magee
asked
Aug 19, 2023
by
Andrew Magee
2.7k
points
Biology
college
1
answer
35
votes
441k
views
Do you think the Law of the River will change in the future?
Pinaki
asked
Aug 19, 2023
by
Pinaki
2.3k
points
Biology
high-school
1
answer
33
votes
87.8k
views
In the periodic table ,helium,neon,and argon are commonly called noble gases because they;
Jrdioko
asked
Aug 19, 2023
by
Jrdioko
2.6k
points
Biology
high-school
1
answer
5
votes
417k
views
Air flowing from Alaska and the North Pacific push ocean waters, but instead of flowing directly south, they flow to the west. Why is that? •Because of ocean currents •Because of ocean tides •Because of
Mithun Sasidharan
asked
Aug 19, 2023
by
Mithun Sasidharan
2.8k
points
Biology
college
1
answer
3
votes
325k
views
What happens when a cold front replaces a warm front
Heiko
asked
Aug 19, 2023
by
Heiko
2.7k
points
Biology
high-school
1
answer
11
votes
316k
views
which statement is false? a) a carrot is an example of a taproot. b) white potatoes are modified plant roots. c) stalks of celery are the petioles of the plant. d) the layers of an onion are actually modified
Etienne Bruines
asked
Aug 19, 2023
by
Etienne Bruines
3.2k
points
Biology
high-school
1
answer
16
votes
78.3k
views
Which period is known as the Age of Fishes?A. DevonianB. CambrianC. OrdoviicianD. Silurian
Chris Rolliston
asked
Aug 19, 2023
by
Chris Rolliston
2.6k
points
Biology
college
2
answers
40
votes
4.9k
views
In ______, nuclear membranes break down, but in _____ nuclear membranes form
Khaledh
asked
Aug 19, 2023
by
Khaledh
2.9k
points
Biology
high-school
1
answer
43
votes
248k
views
How are the circulatory and digestive systems related to respiration?Group of answer choices A.) Cells do not need oxygen and glucose. B.) Oxygen and glucose are carried to cells by blood. During photosynthesis,
Naju
asked
Aug 19, 2023
by
Naju
3.1k
points
Biology
high-school
1
answer
12
votes
13.0k
views
Which two groups were involved in the civil war in Cyprus?
Adamsfamily
asked
Aug 19, 2023
by
Adamsfamily
3.0k
points
Biology
high-school
2
answers
32
votes
437k
views
A little girl has a male dog and a female cat in her house at the same time. The dog and cat are the same size, and they are friendly with each other. Why don't these two animals ever mate
Dabblernl
asked
Aug 19, 2023
by
Dabblernl
2.7k
points
Biology
high-school
1
answer
44
votes
316k
views
As a person pushes a box across a floor , the energy from the persons moving arm is transferred to the box , and the box and the floor become warm .During this process , what happens to energy ?
Nivhanin
asked
Aug 19, 2023
by
Nivhanin
2.5k
points
Biology
college
1
answer
12
votes
102k
views
Can you think of a way a rock unit with an older fossil could be above a rock until with a younger fossil? Describe the scenario.
Mmhan
asked
Aug 19, 2023
by
Mmhan
2.8k
points
Biology
middle-school
1
answer
10
votes
485k
views
__________ is the evolutionary history and relationships amongst a species or a group of species. a. Phylogeny b. Taxonomy c. Ordering d. Genetics
Jan Hohenheim
asked
Aug 19, 2023
by
Jan Hohenheim
3.0k
points
Biology
high-school
1
answer
11
votes
125k
views
How can a mutation result in a new trait ?
Bryan Matthews
asked
Aug 19, 2023
by
Bryan Matthews
3.0k
points
Biology
high-school
1
answer
32
votes
293k
views
What are two advantages of glycolysis?
Asleepace
asked
Aug 19, 2023
by
Asleepace
2.9k
points
Biology
high-school
1
answer
8
votes
264k
views
What other function can a muscle perform besides movement
Alex Wood
asked
Aug 19, 2023
by
Alex Wood
2.8k
points
Biology
high-school
1
answer
20
votes
223k
views
Give a brief description of how viruses spread.
Felix Crazzolara
asked
Aug 19, 2023
by
Felix Crazzolara
2.8k
points
Biology
college
2
answers
18
votes
160k
views
Explain why this answer
M H
asked
Aug 19, 2023
by
M H
2.6k
points
Biology
high-school
1
answer
16
votes
293k
views
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