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
Paul [167]
3 years ago
10

5. The theory of common descent states that all modern organisms

Biology
1 answer:
makkiz [27]3 years ago
3 0

Answer:

B

Explanation:

All living beings are in fact descendants of a unique ancestor commonly referred to as the last universal common ancestor (LUCA) of all life on Earth, according to modern evolutionary biology. Common descent is an effect of speciation, in which multiple species derive from a single ancestral population.

You might be interested in
The way a mineral cleaves reveals its crystal structure. Agree or disagree? Why?
MAVERICK [17]
<span>the way a mineral cleaves reveals its crystal structure. true.
</span>
<span>By definition, a mineral must have a crystal structure.</span>
3 0
3 years ago
Read 2 more answers
BRAINLIESTTTT ASAP!!!
Anit [1.1K]
1) Adenosine triphosphate (ATP) is thought of as the "molecular currency" for energy transfer within the cell. Function: ATPs are used as the main energy source for metabolic functions. They are consumed by energy-requiring (endothermic) processes and produced by energy-releasing (exothermic) processes in the cell and Cells store energy in the form of ATP; cells make 36 ATP through cellular respiration.

2) Energy is normally stored long term as carbohydrate, in plants the storage polymer is starch whereas in animals the storage polymer is glycogen. Both of these are formed from the monomer alpha-glucose (C6H12O6). When energy is required by the cell, storage polymers are hydrolysed to yield glucose molecules, which are the starting point of respiration, a series of chemical regions yielding ATP, the universal cellular energy release molecule. 
3 0
3 years ago
Read 2 more answers
What is the best description of chromosomes by the end of metaphase II of meiosis
kotykmax [81]
Lines up in the middle of the cell
5 0
3 years ago
Read 2 more answers
Which weathering process involves physical forces but not chemical
erica [24]

Answer:

<h3>Mechanical weathering, also called physical weathering, breaks rock into smaller pieces. These smaller pieces are just like the bigger rock, just smaller. That means the rock has changed physically without changing its composition.</h3>

Explanation:

<h2>GIVE BRAINLIST </h2>
7 0
3 years ago
Most cells that experience mutations or damage _________. Select one: a. become cancer b. undergo apoptosis c. become a malignan
ANTONII [103]
A. Become cancer because in the process of mitosis (cell replication) idlf the cell replication does not work properly and keep going on and on it will begin creating mutations to help it replicate causing cancer to happen.
Ex: let's say you have a paper cut. Your blood cells must replicate in order to close that gap in your body. They begin replication but if they get out of control and begin creating mutations it will turn into cancer.

5 0
3 years ago
Other questions:
  • Plants are green because they contain large amounts of green pigments called chlorophylls. what purpose does chlorophyll serve f
    5·1 answer
  • When a woman is giving birth, the head of the baby pushes against her cervix and stimulates the release of the hormone oxytocin.
    11·1 answer
  • Which activity occurs when a flowering plant reproduces?
    13·2 answers
  • What is the name of the pumping organs of an earthworm?
    13·1 answer
  • Plants, algae, and some bacteria use the energy of sunlight in the process of
    6·1 answer
  • Select the correct answer.
    11·1 answer
  • What step of the carbon cycle occurs when soil bacteria return carbon dioxide, methane, and other carbon compounds to the atmosp
    11·2 answers
  • Is an arthropoda multicellular or unicellular?
    15·1 answer
  • PLEASE I REALLY NEED HELP NOW!!!!!!
    12·1 answer
  • True or False: Newton's first law of motion says that an object at rest will stay at rest (unless acted upon by an unbalanced fo
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!