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
goldfiish [28.3K]
2 years ago
10

Evolution is a long and arduous process that has created humans with many different traits. Can you think of some genetic mutati

ons that have manifested as diseases and others as beneficial traits?
Biology
1 answer:
ehidna [41]2 years ago
8 0

Answer:

discovery in 2008 where researchers found the ACTN3 gene known as the super sprinter gene that controls fast twitch muscle fibers in sprinters. this gene is apparent in a lot of sprinters, and we know it is a mutation because about 18% of people today actually have 2 defective ones, thus not having the ACTN3 gene at all.

There's this other famous one where this gene low-density lipoprotein receptor-related protein 5, or LRP5 causes extra bone density. usually when LRP5 is inhibited or impaired, this causes osteoporosis, but when it is mutated a different way, it can cause increased bone density. a bunch of generations of a family had never broken a bone in their life because of this. cool stuff.

There's also this trait originating from Africa that people with the sickle cell anemia, no matter if it is active or not, have some resistance towards malaria, good mutataion.

Explanation:

You might be interested in
What is a benefit of a nerve plexus? what is a benefit of a nerve plexus? they provide a straight path from the spinal cord to t
adelina 88 [10]
<span>Answer: they provide a straight path from the spinal cord to target muscles.</span>
4 0
3 years ago
Stage of photosynthesis​
borishaifa [10]

Answer:

Photosynthesis takes place in two stages: light-dependent reactions and the Calvin cycle. Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. The Calvin cycle, which takes place in the stroma, uses energy derived from these compounds to make GA3P from CO2.

Explanation:

<h3>I hope this helps!</h3>
8 0
2 years ago
Please help me with this question..asap​
fiasKO [112]

Answer:

The pollen grain is creating a tube down the style of the flower. <u>It is necessary as that is how the pollen is able to travel down the style into the ovary where the baby seed is located. This is how the seed is fertilized, and is ready for reproduction.</u>

7 0
2 years ago
Directions: Write the word TRUE if the statement is correct and if not, underline the word or statement incorrect and correct an
Maru [420]

Answer:It can come from unstable atoms that undergo radioactive decay, or it ... Ionizing radiation can affect the atoms in living things, so it poses a health risk by ... Ionizing radiation comes from x-ray machines, cosmic particles from ... However, as with alpha-emitters, beta-emitters are most hazardous

Explanation:

5 0
3 years ago
Which of the tables correctly identifies the pictures below?
FrozenT [24]
The answer I think is A
6 0
3 years ago
Other questions:
  • Red (r) flower color is incompletely dominant to white (r) flower color. which cross will produce 100% pink flowers?
    10·1 answer
  • The diagram shows one process during sexual reproduction. After fertilization, the zygote contains 28 chromosomes. What is the n
    8·1 answer
  • Genomic mammalian DNA cannot be expressed directly using bacterial expression vectors because mammalian genomic DNA contains int
    10·1 answer
  • Do you think scientists have an ethical obligation to speak out when a problem seems so severe
    15·1 answer
  • What do you think accounts for these differences? How might some of these differences be
    7·1 answer
  • The parent cell that enters meiosis is diploid, whereas the four daughter cells that result are haploid. Which statement correct
    5·2 answers
  • Explain why it is necessary to use the same restriction enzyme to cut the desired gene from the source and to cut the plasmid. I
    13·1 answer
  • Number the steps of the binary fission process in correct order
    11·1 answer
  • True or False plants are multicellular prokaryotes with cell walls made of cellulose ​
    8·2 answers
  • Djsjsjssj<br>Djdjshsshehsshshshshssh
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!