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
NNADVOKAT [17]
3 years ago
5

Identify specific structure in a single celled organism. State how that structure is involved in the survival of the organism

Biology
1 answer:
irakobra [83]3 years ago
7 0

Answer:

Pseudopodia in amoeba.

Explanation:

for locomotion

You might be interested in
The rate of cellular respiration is regulated by its major product, ATP, via feedback inhibition. As the diagram shows, high lev
IrinaVladis [17]

Answer:

ATP levels would fall at first, decreasing the inhibition of PFK and increasing the rate of ATP production.

4 0
3 years ago
Which of the following situations does diffusion not help, in our bodies?A. Oxygen entering the bloodstream.B. Food entering the
lubasha [3.4K]

Answer:

Glucose entering the intestines from the villus.This is by active transport.The latter is defined as the movement of molecules and  solutes from the region of lower concentration to the region of higher concentration against the concentration gradient.

Explanation:

All the above options depends on the diffusion gradients from one  higher region to another.e.g oxygen passing from high concentration from outside to lower concentration in blood stream,like wise Co2 from higher concentration from inside to outside,with passive diffusion lipids and water enter the small intestine(note amino acid and glucose,and fructose are different).

Active transport( through sodium dependent transporter) transports glucose to the intestine  from the villus.This is movements against concentration gradient because,glucose molecule are concentrated in intestine,and needed by the cells, in the body.Therefore they must be transported as a fast rate inn the blood .

However the absorption by the villi is very slow,therefore active transport is needed to move these against the concentration gradient into the intestine.And finally the blood.

If this were to be moved by  passive diffusion,the high concentration in the intestine will force this back into the villi

Therefore extra energy is needed by active transport for the glucose molecules to enter the intestine from the villus.

6 0
3 years ago
The simple interest on a loans of $200 at 10 percent interest per year is
inysia [295]
<h2>Simple Interest on a Loans - Option C</h2>

The simple interest on loans of $200 at 10 percent interest per year is $20 per year until the loan is paid off. Interest per year means the expense of interest that is charged for annum as a percentage of the value which is hired.

In order to calculate interest per year, multiply the principal basis for the rent by the interest per year then divide the value of interest per year by 12 (number of months in a year). Therefore, for simple interest on loans of 200 dollars at 10 percent interest per year, we calculate 20 dollars per year until the loan is paid off.


6 0
3 years ago
Read 2 more answers
What part of the brain is labeled 4 in the diagram
DedPeter [7]
There is no questions could you please do it again
4 0
3 years ago
THE LARGEST AMOUNT OF TOTAL BODY WATER IS FOUND IN THE A. EXTRACELLULAR FLUID B. PLASMA C. INTERSTITIAL FLUID D. INTRACELLULAR F
-BARSIC- [3]
I think the largest amount of total body water is found in the:

D. Intracellular Fluid


According to the Wikipedia, it is stated that 70% of body water is intracellular.


7 0
3 years ago
Read 2 more answers
Other questions:
  • _____ occur early in the sleep cycle during non-rem sleep and are characterized by a state of panic.
    11·1 answer
  • Natural selection acts directly on an organisms's
    10·2 answers
  • Membrane is required for the chemical reactions involved in respiration, the process of which generates ATP and is virtually ide
    12·1 answer
  • Cl2 +<br> KI →<br> KCI + Iz<br> what the balance?
    12·1 answer
  • A person going to bed because she feels sleepy is an example of a(n)
    7·1 answer
  • Amount of carbon dioxide in the atmosphere would greatly increase if there were fewer _____.
    10·2 answers
  • Inhibition of ADH
    9·1 answer
  • If a frog cell with 2n = 26 undergoes mitosis one of the daughter cells would have _____ chromosomes and if that frog cell with
    8·1 answer
  • T or F. The total number of deer, bears, hawks, and mice in a forest forms a population for that area.
    5·1 answer
  • How is mud activity's and making stuff from mud is science?? pls help plss
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!