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
Darya [45]
2 years ago
13

NEED ANSWERS IN 5 MINUTES, PLEASE List two examples of diffusion in living organisms

Biology
2 answers:
Rom4ik [11]2 years ago
5 0

One example of diffusion is something you're probably familiar with, breathing. Oxygen diffuses into your blood when you breathe.

Another example is Osmosis, where plants take up nutrients from the soil and distribute them throughout their system.  

Illusion [34]2 years ago
3 0

Answer: Oxygen, and energy

Explanation: When molecules move from higher concentration to lower, that's part of diffusion

You might be interested in
Which is the main light-absorbing pigment for photosynthesis?
Nutka1998 [239]

Answer:

<h2><em><u>Chlorophyll</u></em></h2>

Explanation:

<u>Chlorophyll, the primary pigment used in photosynthesis</u>, <em>reflects green light and absorbs red and blue light most strongly</em>.

In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll.

4 0
2 years ago
Read 2 more answers
In which month would Chicago experience the Autumnal (fall) Equinox?
VashaNatasha [74]

Answer:

This means Chicago will experience the equinox at 2:50 a.m., Phoenix at 1:50 a.m. and Los Angeles at 12:50 a.m., all local time. At this moment, the equator will be pointed directly at the center of the sun. The fall season will last until the winter solstice, which occurs around December 21

Explanation: Hope this helps u good luck

4 0
3 years ago
A student isolates, purifies, and combines in a test tube a variety of molecules needed for DNA replication. After adding some D
aivan3 [116]

Answer:

DNA ligase

Explanation:

DNA replication is an enzyme mediated, 3-step process during which the DNA molecule produces a copy of itself. The 3 steps involved are as follows;

  • initiation
  • elongation
  • termination

<em>Initiation </em>involves the unwinding of the double helix structure of the DNA using DNA helicase enzyme

<em>Elongation</em> involves binding of RNA primer to the DNA strands and addition of bases to the primer<em> </em>to elongate the new chains. Bases are added to the leading strand continuously while the lagging strand is replicated in short segments (okazaki segments).

<em>Termination</em> involves the unbinding of RNA primer and substitution of its bases by DNA bases. The Okazaki fragments are then joined together using the DNA ligase enzyme.

<em>The short, numerous segments of DNA observed in the mixture is the Okazaki fragments of the lagging strand. This is due to the absence of the enzyme involved in the joining of these fragments.</em>

Hence, the answer is DNA ligase.

4 0
3 years ago
Floods droughts fire earthquakes are examples of
masya89 [10]
Natural disasters because they are all natural  
6 0
3 years ago
Read 2 more answers
Which structure in a elk corresponds with the function of the human lungs?
grandymaker [24]

Answer:

The Mitochondria

Explanation:

7 0
3 years ago
Other questions:
  • How can a sex of an offspring be determined .Biology lab queston
    5·1 answer
  • What is the general name of an enzyme that transfers phosphate groups from atp to a protein?
    5·1 answer
  • Which ocean location would contain phytoplankton
    8·1 answer
  • After photosynthesis is complete, which of the following will most likely happen to the energy provided by sunlight?
    15·1 answer
  • PLZ help ASAP!!!!!!!<br> WILL MARK BRAINLIEST FOR ONLY THE CORRECT ANSWER
    6·1 answer
  • A student observes that a plant has droopy leaves and stems and infers that the rate of photosynthesis has slowed in the plant.
    13·1 answer
  • Help please ill mark brainliest!
    7·1 answer
  • Which Natural Step System Goal is being broken here?
    7·1 answer
  • A graph showing the energy of the reactants and products of cellular respiration is shown here. Which description accurately com
    12·2 answers
  • SOMEONE HELP ME PLEASE &lt;3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!