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
Ilia_Sergeevich [38]
3 years ago
15

How are phenotypes impacted by mutations

Biology
1 answer:
sashaice [31]3 years ago
5 0

Answer:

I guess phenotypes are not affected by mutations since mutations affect the gene structure of organisms while phenotypic characteristics are acquired through ones life time therefore no relationship between the two

You might be interested in
The musical language of ________ is characterized by the fundamental harmonic relationship between tonic and dominant.
Marta_Voda [28]

Answer:

tonality

Explanation:

8 0
3 years ago
If the process of meiosis shown here proceeds normally, how many chromosomes will cells a, b, c, and d have? a 2 each b 6 each c
Natalija [7]
Meiosis is when the parent  (haploid) cells divides into two to create for daughter cells having half chromosome's number. This the produce sex cells or gametes - sperm for males while eggs for females. The division is in 9 stages here there is meiosis I then there is also meiosis II.
4 0
3 years ago
A true hypothesis Astarte with word ________ and list the IV , continues with ______ and states the DV , and closes with _____ t
frozen [14]
<span>A true hypothesis starts the with word if and list the IV , continues with then and states the DV , and closes with because to explain the reasoning.</span>
8 0
3 years ago
2. If a nucleus has 8 chromosomes, how many chromosomes will be present after Telophase I? 3. What advantage does crossing-over
Brums [2.3K]

Answer:

Telophase I: 8 chromosomes composed of two sister chromatids  

Crossing over refers to the mechanism of recombination, this process being characterized in that increases the genetic variation

Spermatogenesis refers to the mechanism of formation of male gametes (sperms), while oogenesis is the process of formation of female gametes (oocytes)

Explanation:

Telophase I is the final step in meiosis I. During telophase I, the nuclear membrane is formed around the decondensed set of chromosomes and the nucleoli reappear.  

Spermatogenesis refers to the process by which haploid male germ cells (sperms) are generated within the seminiferous tubules in the testis, while oogenesis refers to the process of differentiation of the female egg cells (ova or oocytes) in the ovaries. Spermatogenesis is known to produce small and motile spermatic cells, while oogenesis is known to produce bigger non-motile oocytes.

4 0
3 years ago
The relationship between predator and prey species is modeled here with the owls and rodents. Which statement(s) correctly evalu
pantera1 [17]

Answer:A, C, E .

Explanation:

I just did it on USA testprep

8 0
3 years ago
Other questions:
  • No two species of anoles lizards living in the same geographical location have dewlaps of the same size, shape or color. why?
    11·1 answer
  • What’s the meaning of existence
    7·2 answers
  • Which selection is a characteristic of both living and non-living things? A)They both use and obtain energy. B)The same atoms an
    10·2 answers
  • Karyotypes can be studied to determine an organism’s chromosomal makeup and to detect genetic defects. Turner syndrome occurs wh
    13·2 answers
  • A heterotrophic multicellular organism that does not have cell walls is called a(n) _______.
    5·1 answer
  • The dandelion is a successful weed. Explain why its adaptations make it a better competitor than many other plants on a school f
    11·1 answer
  • -(PROJECT:SHADOW_REACTIVATED_#KARMA)-
    7·1 answer
  • 1. What is another name for annelid worms?
    9·1 answer
  • What is the most basic level of biological organization?<br> Molecule<br> Cell<br> Atom<br> Organism
    12·1 answer
  • In the mammalian brain, the major inhibitory neurotransmitter is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!