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Recent questions in Biology
Errors in DNA replication are examples of ___________ mutations, while mutations caused by ultraviolet light are _______ mutations. a) Spontaneous; Induced b) Induced; Spontaneous c) Point; Frameshift
Alex Van Rijs
asked
Dec 22, 2024
by
Alex Van Rijs
8.2k
points
Biology
high-school
1
answer
4
votes
235k
views
Which of the following is considered sugar? valine lactose DNA ☐ lipids *
Jamesbascle
asked
Dec 22, 2024
by
Jamesbascle
7.9k
points
Biology
college
1
answer
5
votes
190k
views
What did Jagendorf's experiments confirm? A. A sodium ion gradient across the thylakoid membrane led to the production of ATP. B. A proton gradient across the thylakoid membrane led to the production of
Moet
asked
Dec 22, 2024
by
Moet
8.0k
points
Biology
high-school
1
answer
0
votes
105k
views
Which of the following best describes the term streak? a.When no light is transmitted through a mineral sample. b.The arrangement of atoms in an orderly, repetitive structure. c.When both light and an
Didats Triadi
asked
Dec 22, 2024
by
Didats Triadi
8.8k
points
Biology
high-school
1
answer
3
votes
30.4k
views
A delta fibers course _____ through pulp
Jacques De Hooge
asked
Dec 22, 2024
by
Jacques De Hooge
7.2k
points
Biology
high-school
1
answer
4
votes
83.0k
views
Which area of the backbone is referred to as your tailbone? thoracic sacrum coccygeal lumbar
Abdul Hakeem Mahmood
asked
Dec 22, 2024
by
Abdul Hakeem Mahmood
7.9k
points
Biology
high-school
1
answer
0
votes
232k
views
True or False: The concentration of CDK's in the cell oscillate depending on the phase of the cell cycle. a. True b. False
Magomar
asked
Dec 22, 2024
by
Magomar
8.4k
points
Biology
high-school
1
answer
1
vote
38.4k
views
What is a growth factor? Please choose the correct answer from the following choices, and then select the submit answer button. -a small protein that influences cell growth and division -a signaling molecule
James Antill
asked
Dec 22, 2024
by
James Antill
7.7k
points
Biology
high-school
1
answer
0
votes
214k
views
What is the molecule that leaves the Calvin cycle to be converted into glucose? a) ATP b) NADPH c) G3P (glyceraldehyde-3-phosphate) d) CO2
Kaspar Lee
asked
Dec 22, 2024
by
Kaspar Lee
6.8k
points
Biology
high-school
1
answer
2
votes
90.6k
views
Enterohemorrhagic and shiga toxic-producing E. coli are commonly linked with what type of food?
Fahmida
asked
Dec 22, 2024
by
Fahmida
9.0k
points
Biology
high-school
1
answer
4
votes
215k
views
What is the role of the dens? 1) neck and muscle function 2) it is the only single contact facet joint in the neck 3) it allows for rotation of the head 4) it maintains a horizontal gaze
Matthew Starkey
asked
Dec 22, 2024
by
Matthew Starkey
8.2k
points
Biology
high-school
1
answer
3
votes
144k
views
What is the primary mechanism underlying cell injury in response to low oxygen level?
JulenissensHjelper
asked
Dec 22, 2024
by
JulenissensHjelper
7.5k
points
Biology
college
1
answer
0
votes
133k
views
Which of the following is not a feature of a population? A) size B) density C) number of species D) distribution
Raptrex
asked
Dec 22, 2024
by
Raptrex
7.9k
points
Biology
high-school
1
answer
1
vote
123k
views
Joins the parietal bones along the superior midline of the cranium______
RomanMitasov
asked
Dec 22, 2024
by
RomanMitasov
8.2k
points
Biology
high-school
1
answer
2
votes
91.9k
views
Alternating cycles of mitosis and meiosis serves two functions:
Inon
asked
Dec 22, 2024
by
Inon
7.9k
points
Biology
high-school
1
answer
2
votes
116k
views
Who developed the two-part naming system scientists use today to classify newly found organisms? a) Linnaeus b) Darwin c) Mendel d) Lamarck
Arun Agarwal
asked
Dec 22, 2024
by
Arun Agarwal
7.1k
points
Biology
high-school
1
answer
3
votes
54.1k
views
Endolymph is the fluid that fills the _______ _______ in the cochlea of the inner ear, containing high ______+ and low _______+ concentrations?
Makan
asked
Dec 22, 2024
by
Makan
7.8k
points
Biology
high-school
1
answer
2
votes
51.1k
views
The physical characteristics of estuaries tend to favor ____________ organisms.
Alejandro Haro
asked
Dec 22, 2024
by
Alejandro Haro
8.2k
points
Biology
high-school
1
answer
0
votes
234k
views
all science disciplines (such as biology, geology, astronomy, physics, etc.) involve repeatable experiments.
Cnherald
asked
Dec 22, 2024
by
Cnherald
7.6k
points
Biology
high-school
1
answer
4
votes
138k
views
________ is the study of populations.
MacInnis
asked
Dec 22, 2024
by
MacInnis
8.3k
points
Biology
high-school
1
answer
0
votes
220k
views
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