1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Murljashka [212]
3 years ago
12

Guys can you help with two questions?

Biology
1 answer:
Reil [10]3 years ago
5 0

quifers are underground layers of rock that are saturated with ... Most of the world's freshwater — about 69 percent — is locked away in glaciers and ice caps. ... The same problem is increasingly found throughout the world, ...




You might be interested in
Point mutations in noncoding regions of dna result in __________.
vladimir2022 [97]
<h2>Answer </h2>

Neutral Variation

<u>Explanation</u>

Point mutations in noncoding regions of DNA result in neutral variation. The alleles which neither considerably sum to nor exceedingly lower from body consistency. It is the accumulation of such alleles located within a community that can be explained as expressing neutral variation. Neutral Variation implies in various alleles that are existing at an assigned genetic locus because those alleles are not distinct by natural selection.

3 0
3 years ago
What is the use of an animal cell​
777dan777 [17]

Answer:

it mostly controls all activites

Explanation:

the cell is main structural and functional unit of life in an animal body so without an animal cell the body won't function at all

4 0
3 years ago
Read 2 more answers
How does the surface area of a mitochondrion or chloroplasts affect its energy output?
kozerog [31]
Hello there,

Your correct answer would be "<span>Increased surface area, Increased output".

I researched this up for you. I wanted to provide and good and fair answer.

Hope this help's.

~Jurgen</span>
7 0
3 years ago
Read 2 more answers
Why might (mostly) boneless creatures, like jellyfish, sea slugs, squid, and octopuses, fare especially well underwater? What is
vagabundo [1.1K]

Answer:

The species that develop in aquatic environments, need to be able to have an adequate locomotion and according to the hydrostatic pressure in the water, which this pressure has the opposite direction to gravity in terrestrial life.

Explanation:

Vertebrates that have a skeleton are accustomed to gravitational forces, and this bone structure is what allows adequate locomotion to perform movements as a function of the force of earth's gravity, in water the force of gravity has no effect, since that the hydrostatic force predominates, which the direction is opposite to the gravitational forces.

Amorphous bodies, with few solid structures, not bony, make them better adapt to movements in water masses that are promoted by hydrostatic forces.

5 0
3 years ago
The hormone epinephrine binds to ß adrenergic receptors on smooth muscle cells of the bronchioles, causing them to dilate (incre
ANTONII [103]

Answer:

The correct answer is "permissiveness".

Explanation:

The missing options of the question are:

permissiveness

synergistic effect

antagonism

additive effect

The correct answer is "permissiveness",

In biology, a permissive effect is defined as the effect that one hormone has enabling that a second hormone to exert its biological activity. Thyroid hormone has a permissive effect on the hormone epinephrine, by synthesizing ß adrenergic receptors, it enables the hormone epinephrine binds to them and cause the cells of the bronchioles to dilate.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is a terminal moraine?
    6·1 answer
  • he chart below shows the three main types of plant tissues and associated tissues. The chart shows the 3 main types of plant tis
    9·2 answers
  • Bacteria convert atmospheric nitrogen to which of the following in the process of nitrogen fixation?
    9·2 answers
  • When fertilizers run off farmland into streams and ponds, the nitrogen content of the water increases. This can lead to rapid gr
    14·1 answer
  • Deciduous forests receive 75 cm of rainfall each year, making plant growth plentiful. What type of animals live in these forests
    13·1 answer
  • I neeed help asffffffpppppo
    8·1 answer
  • if a sample contains 20g of an isotope that has a half life of 1000 years how much will be left after 2000 years
    8·2 answers
  • How are these two laws (law Dominance and Segregation) related
    7·1 answer
  • If a person believes that dreams have hidden meaning, he or she would agree with Freud's idea about ____ content.
    5·1 answer
  • Various species of the flowering plant of the genus Chrysanthemum have 18, 36, 54, 72, and 90 chromosomes. The variation is like
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!