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Recent questions in Biology
For every 10°C rise in temperature, the metabolic rate of poikilotherms A) stays constant. B) approximately doubles. C) approximately triples. D) approximately quadruples.
Anthony Queen
asked
Nov 18, 2024
by
Anthony Queen
6.9k
points
Biology
high-school
1
answer
2
votes
178k
views
Current rates of extinction may be _____ those of the past 100,000 years. 1) higher than 2) lower than 3) equal to 4) cannot be determined
Prem Singh
asked
Nov 18, 2024
by
Prem Singh
8.1k
points
Biology
high-school
1
answer
4
votes
77.6k
views
A membrane can resist ________. a) Bending b) Compression c) Shear d) Tension
NIcE COw
asked
Nov 18, 2024
by
NIcE COw
8.0k
points
Biology
high-school
1
answer
1
vote
117k
views
Metabolic rate can be measured with a respirometer that measures: A. water content of the breath in order to directly measure the products of cellular respiration. B. water content of the breath in order
Mikerojas
asked
Nov 18, 2024
by
Mikerojas
7.8k
points
Biology
high-school
1
answer
3
votes
112k
views
You find a mammal skull in your yard, and you count the teeth to come up with the following dental formula: 2/1, 0/0, 3/2, 3/3. Which type of tooth does this mammal lack? A) Incisors B) Premolars C) Canines
Muslem Omar
asked
Nov 18, 2024
by
Muslem Omar
8.2k
points
Biology
high-school
1
answer
1
vote
151k
views
Which of the following statements best describes gastroesophageal anatomy? A.The esophagus is located along the anatomic right side of the thoracic spine in 90% of patients B.The trachea and right mainstem
Ivan Shumilin
asked
Nov 18, 2024
by
Ivan Shumilin
7.7k
points
Biology
high-school
1
answer
0
votes
27.9k
views
12. What causes severe thunderstorms? A. Moisture and a cold front. B. Thunderstorms only need moisture. C. Falling air and a warm front. D. Moisture with a cold and warm front colliding.
Cheruiyot Felix
asked
Nov 18, 2024
by
Cheruiyot Felix
8.4k
points
Biology
college
1
answer
0
votes
52.7k
views
What types of injuries cause a mechanical tissue trauma that can trigger SIRS (select all that apply)? a. Burns b. Fungi c. Viruses d. Crush injuries e. Surgical procedures
Pmatatias
asked
Nov 18, 2024
by
Pmatatias
8.3k
points
Biology
high-school
1
answer
5
votes
51.1k
views
Which amino acid would most likely reside in the transmembrane alpha helix of a single pass transmembrane protein? 1) Alanine 2) Glycine 3) Leucine 4) Proline
Miguel Vazq
asked
Nov 18, 2024
by
Miguel Vazq
7.8k
points
Biology
high-school
1
answer
3
votes
96.9k
views
What structure regulates many aspects of human experience, including consciousness, the sleep-wake cycle, cardiovascular functions, and respiration?
Erwan
asked
Nov 18, 2024
by
Erwan
7.7k
points
Biology
high-school
1
answer
1
vote
92.2k
views
In synaptonemal complex, which proteins make the central element? a) Zip proteins b) Microtubules c) Actins d) Cohesins
Kuza
asked
Nov 18, 2024
by
Kuza
8.1k
points
Biology
high-school
1
answer
5
votes
148k
views
During patient education on sertraline, the PMHNP focuses upon the potential side effect of A. agranulocytosis B. hypernatremia C sexual dysfunction D weight loss
Blitzkriegz
asked
Nov 18, 2024
by
Blitzkriegz
7.8k
points
Biology
high-school
1
answer
4
votes
4.4k
views
Should a microsatellite marker used in a molecular ecology study be in HWE or out of HWE? Give some reasons why or why not.
Nlsrchtr
asked
Nov 18, 2024
by
Nlsrchtr
8.4k
points
Biology
high-school
1
answer
4
votes
118k
views
In a Mendelian monohybrid cross, the F2 generation consists of 1/4 red flowered, 1/2 pink flowered, and 1/4 white flowered individuals. What does this indicate?
Jubilee
asked
Nov 18, 2024
by
Jubilee
8.3k
points
Biology
high-school
1
answer
1
vote
14.9k
views
How does a signal travel in a neuron? And how do they communicate with each other?
CosmosKey
asked
Nov 18, 2024
by
CosmosKey
7.9k
points
Biology
high-school
1
answer
4
votes
48.5k
views
All of the following are noninflammatory joint disorders except: a. dislocation. b. juvenile rheumatoid arthritis. c. osteoarthritis. d. All of the above are noninflammatory joint disorders.
Robin Royal
asked
Nov 18, 2024
by
Robin Royal
7.8k
points
Biology
high-school
1
answer
4
votes
13.4k
views
What component of the nucleotide is responsible for the absorption of ultraviolet light? phosphodiester bond phosphate group pentose sugar nitrogenous base
Andriy Slobodyanyk
asked
Nov 18, 2024
by
Andriy Slobodyanyk
8.3k
points
Biology
high-school
1
answer
0
votes
215k
views
Check the boxes of all Heterotrophs. Apple tree fly ape beetle grass
Dmitrii Cooler
asked
Nov 18, 2024
by
Dmitrii Cooler
7.6k
points
Biology
college
1
answer
5
votes
102k
views
Methods using _________ bones are most popular for determining stature
Amr Bekhit
asked
Nov 18, 2024
by
Amr Bekhit
7.6k
points
Biology
high-school
1
answer
2
votes
194k
views
Which of the following polysaccharides is indigestible by humans but digestible by microorganisms that live in the digestive tracks of termites? 1) Cellulose 2) Starch 3) Glycogen 4) Chitin
Ali Nahid
asked
Nov 18, 2024
by
Ali Nahid
8.4k
points
Biology
high-school
1
answer
3
votes
161k
views
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