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Recent questions in Biology
When considered the use of a ""least toxic"" pesticide for control in an integrated pest management program, which of the following pesticides would be used: A. Repellents and dessicating dusts B. Organophosphates
Haleksandre
asked
Nov 13, 2024
by
Haleksandre
8.0k
points
Biology
high-school
1
answer
4
votes
173k
views
A heterotroph is an organism that produces complex organic compounds from simple inorganic molecules using energy from light by photosynthesis. TRUE FALSE Check It
Roychri
asked
Nov 13, 2024
by
Roychri
8.2k
points
Biology
college
1
answer
1
vote
119k
views
How does biodiversity affect responses to environmental stressors? a. Increases vulnerability b. Decreases vulnerability c. Has no impact d. Depends on the stressor
Patrick Trentin
asked
Nov 13, 2024
by
Patrick Trentin
7.3k
points
Biology
high-school
1
answer
0
votes
33.7k
views
What color are polar bear's tongues? a) Pink b) Black c) Blue d) Red
Bhupendra
asked
Nov 13, 2024
by
Bhupendra
8.1k
points
Biology
high-school
1
answer
4
votes
25.7k
views
What does MHC restriction mean and what cells does it refer to?
Web Worm
asked
Nov 13, 2024
by
Web Worm
7.5k
points
Biology
high-school
1
answer
2
votes
194k
views
when phenotype ratios are expressed in __________ this means that _________ gene pairs are controlling the observed phenotype
AriG
asked
Nov 13, 2024
by
AriG
8.6k
points
Biology
high-school
1
answer
2
votes
157k
views
The non-coding portions of DNA that are separated from the portions of DNA actually used during transcription are called Select one: a. mutons. b. introns. c. exons. d. exposons.
Boocko
asked
Nov 13, 2024
by
Boocko
7.8k
points
Biology
high-school
1
answer
1
vote
82.0k
views
What do noncompetitive inhibitors bind to and what is the result,
Jasonwalsh
asked
Nov 13, 2024
by
Jasonwalsh
8.1k
points
Biology
high-school
1
answer
3
votes
87.2k
views
Group vs solitary foraging under different food distribution patterns relates to: a) Social structure b) Predator avoidance c) Seasonal changes d) Genetic diversity
Scaraffe
asked
Nov 13, 2024
by
Scaraffe
8.1k
points
Biology
high-school
1
answer
1
vote
194k
views
The size of the ocean's phytoplankton population is directly related to: O how much sunlight reaches Earth's surface. tidal patterns off the California coast. None of these choices are correct. the amount
WooCaSh
asked
Nov 13, 2024
by
WooCaSh
7.6k
points
Biology
college
1
answer
2
votes
182k
views
An allele that needs to be present on only one chromosome to be expressed is called a ________ allele.
Rlotun
asked
Nov 13, 2024
by
Rlotun
8.0k
points
Biology
high-school
1
answer
2
votes
20.8k
views
Earch 3 Which example is a trace fossil? dinosaur footprint dinosaur bone shark tooth Question 6 (4 points) Which type of fossils are used to identify specific time periods? Otrace fossils body fossils
Peter Tarlos
asked
Nov 13, 2024
by
Peter Tarlos
8.8k
points
Biology
college
1
answer
0
votes
188k
views
A group of organisms who can breed among themselves and produce fertile offspring is : A.Species B.Family C.Genus D.Class
Desertnaut
asked
Nov 13, 2024
by
Desertnaut
8.6k
points
Biology
high-school
1
answer
2
votes
124k
views
Factors that affect the strength of myocardial contraction are called
Rabudde
asked
Nov 13, 2024
by
Rabudde
8.0k
points
Biology
high-school
1
answer
1
vote
114k
views
Mature red blood cells in the circulating blood are filled with? 1) lysosomes 2) hemoglobin molecules 3) nuclei and all other cellular organelles 4) smooth endoplasmic reticulum 5) mitochondria
Irfan Mulic
asked
Nov 13, 2024
by
Irfan Mulic
8.6k
points
Biology
high-school
1
answer
3
votes
198k
views
What three variables were analyzed for influence on starch activity?
Alex Taylor
asked
Nov 13, 2024
by
Alex Taylor
7.7k
points
Biology
high-school
1
answer
0
votes
68.6k
views
Los principales componente del sistema linfatico para desarrollar la funcion immunologica son
Charles Gargent
asked
Nov 13, 2024
by
Charles Gargent
8.3k
points
Biology
high-school
1
answer
2
votes
44.0k
views
What is the process and product of a double-stranded DNA when it first unwinds? a) Transcription, mRNA b) Translation, tRNA c) Replication, two complementary strands of DNA d) Replication, mRNA
Umesh Yadav
asked
Nov 13, 2024
by
Umesh Yadav
7.9k
points
Biology
high-school
1
answer
5
votes
70.5k
views
What structure exits the back of the eye, piercing through the sclera?
Murilo Cruz
asked
Nov 13, 2024
by
Murilo Cruz
9.3k
points
Biology
high-school
1
answer
0
votes
40.7k
views
Which is the first source of energy for the body? a) Proteins b) Carbohydrates c) Fats d) Water
David Burford
asked
Nov 13, 2024
by
David Burford
8.0k
points
Biology
high-school
2
answers
4
votes
194k
views
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