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
OleMash [197]
3 years ago
5

Which two organisms most likely have a recent common ancestor? Explain.

Biology
1 answer:
Contact [7]3 years ago
3 0

<em>I believe that both the Bat and Humans have the most recent common ancestor. The reason I say this is because both diagrams show a wrist and arm-like structure. Also, they both hold a similar quality of fingers.</em>

<em>Hope this helps and have a nice day.</em>

<em>-R3TR0 Z3R0</em>

You might be interested in
Most of the nucleated cells in a multicellular organism contain all of the genetic information for the organism. Which of the fo
vova2212 [387]

<u>Answer</u>: Sperm cell

<u>Explanation</u>:

Amongst all the 4 options given, only the Sperm cell is a gamete (sex cell) while all the three are somatic cells.

  • A <em>somatic</em> cell is the one which forms the body of an organism and contains all the genetic information.
  • A <em>gamete</em> is the one which is required for the purpose of fertilization. A gamete of male fuses with the gamete of female in a process called fertilization to form a zygote to give rise to a new individual.
  • A Sperm cell is basically a <em>male gamete.</em> It contains only half the amount of genetic information as the other half is contributed by the female gamete.
  • This difference in the amount of genetic information arises due to the type of cell division that occurs. The somatic cells undergo mitosis whereas a gamete requires meiosis to occur for its formation.
  • During mitosis there is a single round of cell division which divides the parent cell into two daughter cells each with the <em>complete genetic information</em>.
  • During meiosis the cell undergoes two rounds of cell division such that a total lf 4 cells are produced each <em>with half the amount of genetic material </em>as present in the parent cell.

Since, <em>sperm is a male gamete and is formed by meiosis it contains only half the genetic information as compared to the other cells.</em>

3 0
3 years ago
Answer ASAP 50 points
Mnenie [13.5K]

Answer/Explanation:

In humans, we breathe in oxygen via the respiratory system. The oxygen enters the lungs. The air sacs in the lungs - the alveoli - are the site of gas exchange in the lungs and are where the circulatory and respiratory systems interact.

The alveoli take in the oxygen, where it diffuses into the capillaries (circulatory system). Blood, which passes through the capillaries takes this oxygen to all the cells in the body. Oxygen binds to haemoglobin in red blood cells, which transport it around the body.

Additionally, blood also transports carbon dioxide back to the alveoli of the lungs, where it diffuses into the lungs and is expelled when we breathe out

3 0
3 years ago
Pls help me answer this question I'll make you Brainliest​
aalyn [17]
So the dark butterfly camouflages better on the tree. Where as the white one can clearly be seen and identified. A predator will also easily spot it and kill it. The dark butterfly has evolved over time to the color that it is, to best help it survive. This is also shown in the tread on the graph.


Hope this helps!!
4 0
3 years ago
The continental crust is _________ than the oceanic crust and seems to "float" on the mantle.
Natasha2012 [34]
C) Less dense

I hope that helps!
3 0
3 years ago
Read 2 more answers
Explain the role of organic compounds in cellular respiration
SSSSS [86.1K]
<span>Organic compounds such as glucose are broken down to release energy during cellular respiration.</span>
3 0
3 years ago
Other questions:
  • Refusing to follow the prescribed treatment regimen, a client plans to leave the hospital against medical advice. what is it imp
    9·1 answer
  • Passive transport does not mean that a particle is inactive or not moving. It means the particle can move without requiring what
    9·1 answer
  • HELP.....
    6·1 answer
  • While observing slides under a microscope, Jack adjusts the microscope's mirror so that a circle of light can be seen. Which mic
    11·1 answer
  • How should the guaiac slide test be stored?
    13·1 answer
  • Earthquakes produce what three type of waves
    13·1 answer
  • Describe the differences between a positive and negative charge
    5·2 answers
  • According to the map above, which language family is most commonly used on the European continent?
    9·2 answers
  • What do variations create?
    15·1 answer
  • A metabolic waste of algae that can be recycled for use in cellular respiration is A.oxygen
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!