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Recent questions in Biology
Identify the 3 factors that can limit biodiversity and give examples.
Jay Shepherd
asked
Nov 17, 2024
by
Jay Shepherd
8.2k
points
Biology
high-school
1
answer
3
votes
195k
views
Which of the following statements concerning the hypodermis is false? a) It is composed mainly of adipose tissue. b) It serves as insulation and energy storage. c) It connects the skin to underlying muscles
Kevin Cherepski
asked
Nov 17, 2024
by
Kevin Cherepski
7.9k
points
Biology
high-school
1
answer
4
votes
231k
views
Where do blowflies like to lay eggs?
Sushrita
asked
Nov 17, 2024
by
Sushrita
7.8k
points
Biology
high-school
1
answer
0
votes
79.4k
views
An organism that secretes ammonia or ammonium ion as the principal nitrogenous waste is considered to be __________. ureotelic ammonotelic uricotelic urinotelic
Leonela
asked
Nov 17, 2024
by
Leonela
7.5k
points
Biology
high-school
1
answer
2
votes
139k
views
In the male fetus, what steroid is primarily responsible for the masculinization of the brain?
Rajeev Kumar
asked
Nov 17, 2024
by
Rajeev Kumar
8.3k
points
Biology
high-school
1
answer
1
vote
209k
views
The labia _________ are the superficial most of the two pairs of labia.
BillThor
asked
Nov 17, 2024
by
BillThor
7.8k
points
Biology
high-school
1
answer
5
votes
131k
views
A breed of extremely gentle draft horses originally from France is the
John Mc
asked
Nov 17, 2024
by
John Mc
8.1k
points
Biology
high-school
1
answer
1
vote
31.5k
views
What word fits in the gap? When a gene is expressed... Is produced.
Prauchfuss
asked
Nov 17, 2024
by
Prauchfuss
8.9k
points
Biology
high-school
1
answer
2
votes
83.4k
views
How can EDD be estimated if the patient is unsure of the LMP? a) Ultrasound b) Fetal kick counts c) Maternal weight gain d) Conception date calculation
Hynek
asked
Nov 17, 2024
by
Hynek
6.7k
points
Biology
high-school
1
answer
1
vote
27.7k
views
The systemic veins function by: Select one: A. delivering oxygen-poor blood to the capillaries. B. delivering deoxygenated blood to the capillaries. C. returning deoxygenated blood back to the heart. D.
Erman
asked
Nov 17, 2024
by
Erman
8.1k
points
Biology
high-school
1
answer
3
votes
31.6k
views
Mohan is older than prabir. suresh is younger than prabir. mihir is older than suresh, but younger than prabir. who among the four is youngest? b. mihir a. prabir d. suresh c. mohan
Michael L Watson
asked
Nov 17, 2024
by
Michael L Watson
8.2k
points
Biology
high-school
1
answer
3
votes
101k
views
Describe the types of cells that compose the Pancreatic islets of Langerhans
Naadira
asked
Nov 17, 2024
by
Naadira
8.1k
points
Biology
high-school
1
answer
5
votes
147k
views
How is initiation of transcription different in eukaryotes?
Shawn Kovac
asked
Nov 17, 2024
by
Shawn Kovac
7.4k
points
Biology
high-school
1
answer
2
votes
116k
views
What is the effect of overgrowth of an unaffected species on most normal flora? 1) Decrease in most normal flora 2) Increase in most normal flora 3) No effect on most normal flora 4) Cannot be determined
FireDragon
asked
Nov 17, 2024
by
FireDragon
8.3k
points
Biology
high-school
1
answer
3
votes
71.7k
views
Which of the following are typical categorizations of the side (R) groups of amino acids: A. Hydrophobic, Hydrophilic, Acidic, Basic. B. Aromatic, Aliphatic, Polar, Nonpolar. C. Primary, Secondary, Tertiary,
Jindra
asked
Nov 17, 2024
by
Jindra
8.7k
points
Biology
high-school
1
answer
1
vote
112k
views
Which of the following is an example of an environmental or selective pressure that could cause a species to evolve? A. Air pressure in the atmosphere B. lake that’s gradually running out of water C. fight
Will Hitchcock
asked
Nov 17, 2024
by
Will Hitchcock
8.3k
points
Biology
high-school
1
answer
1
vote
173k
views
What plant cell organelle is this?
Indregaard
asked
Nov 17, 2024
by
Indregaard
8.3k
points
Biology
middle-school
2
answers
2
votes
50.1k
views
1. split open the 2 sides of DNA 2. fill in with new, matching nucleotides
Josh Imhoff
asked
Nov 17, 2024
by
Josh Imhoff
7.6k
points
Biology
high-school
1
answer
4
votes
84.1k
views
Which term refers to the bones located between the toes and the bones of the ankle? (A) carpals (B) metacarpals (C) metatarsals (D) tarsals
Rezo Megrelidze
asked
Nov 17, 2024
by
Rezo Megrelidze
8.7k
points
Biology
high-school
1
answer
3
votes
35.3k
views
Which type of DNA repair is used to remove and replace a single modified base that cannot be converted back to the normal base by a direct repair process? a) Nucleotide excision repair b) Base excision
Kodu
asked
Nov 17, 2024
by
Kodu
7.4k
points
Biology
high-school
1
answer
2
votes
224k
views
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