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
maria [59]
3 years ago
6

How does the structure of phylogeny charts explain homologous structures in organisms?

Biology
2 answers:
MissTica3 years ago
8 0
<span>All organisms mutate their genome automatically when an environment changes, creating new traits and structures.</span>
ale4655 [162]3 years ago
3 0

All organisms mutate their genome automatically when an environment changes, creating new traits and structures.

You might be interested in
Classify each object below as living or nonliving. Explain youranswer for each.
Free_Kalibri [48]

Explanation:

A=non-living because it doesn't perform metabolic activities

B=Living because it does metabolic activities

C= Living because it make food for it self

D= It is non-living because it doesn't perform metabolic activities

Mark me as brainlist. Hope you like the answer.

7 0
2 years ago
Read 2 more answers
Motor neurons release the neurotransmitter acetylcholine (ACh) and acetylcholinesterase degrades ACh in the synapse. If a neurop
GuDViN [60]

Answer:B convulsions due to constant muscle stimulation

Explanation:

            this is due to  Hyperpolarization at the  axonal cell membrane from continuous influx of sodium ions .

Normally acetylcholine is an exictatory  neurotranmitter, if an inhibitor is applied to block effects of acetylcholinesterase; the action potential will continue to generate , leading to continuous excitation, ( rapid contraction of muscles from increasing action potential, leading to convulsion.

So far  nothing to stop the excitatory neurotransmitter. (acetylcholine stimulation at the receptors of neuromuscular junction of post synaptic neuron.

3 0
3 years ago
What evidence places fish as the first vertebrates​
Whitepunk [10]

Answer:

Fossils

Explanation:

7 0
4 years ago
According to the energy pyramid, the
Viefleur [7K]
C .. please give thanks
8 0
3 years ago
Read 2 more answers
4. How is the DNA described and what does this mean?
Basile [38]

Answer:

DNA means deoxyribonucleic acid he is the small part of cell

4 0
3 years ago
Other questions:
  • If you are given a recombination frequency of 34% between genes x and y and 27% between x and z, can you predict the order of th
    5·1 answer
  • during the lesson you analyzed the DNA sequence of the housefly. For which of the following porganis would you expect the DNA se
    15·2 answers
  • True or False: An organism's scientific name tells you the family in which the organism belongs.
    10·1 answer
  • At a pressure of 780.0 mm Hg and 24.2 °C, a certain gas has a volume of 350.0 mL. What will be the volume
    12·1 answer
  • What can't you bring across border to canada?
    14·1 answer
  • When substances are moved through the epithelial cells that line the gi tract wall and are carried into the blood or lymph it be
    10·2 answers
  • Help me please I don’t know what to pick !!
    9·1 answer
  • What is meiosis? Really need help, anything is appreciated
    9·2 answers
  • Whai is the name of the process that plants use to remove carbon dioxide from the atmosphere?
    15·1 answer
  • PLEASEEE I NEED HELP it’s brain pops worksheet Worksheet
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!