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
Gre4nikov [31]
3 years ago
12

!!!!!20 POINTS!!!

Biology
1 answer:
Virty [35]3 years ago
7 0

Answer:

1. 50%

2. homozygous recessive

Explanation:

Took the quiz :)

Brainliest

You might be interested in
A mutation in a polypeptide with the original amino acid sequence of: Met-Ala-Gln-Arg-Glu-Leu results in a mutant with the seque
Nezavi [6.7K]

Answer:

This question lacks options, however, it can be answered based on general understanding of the topic

The answer is SUBSTITUTION MUTATION

Explanation:

A mutation is any change that occurs in the nucleotide sequence of a gene. Mutation can be of different types depending on how it occurs. One type of mutation is SUBSTITUTION MUTATION, which is a mutation in which one or more nucleotide base is replaced by another in the sequence.

Nucleotide bases are read in a group of three called CODON. Each of these codons specify amino acid. Hence, if the nucleotide base sequence is altered during mutation, the amino acid sequence is altered likewise. In this case where the original amino acid sequence is: Met-Ala-Gln-Arg-Glu-Leu, the mutation affected the nucleotide bases coding for Arginine (Arg), hence changing it to Glycine (Gly).

This means that a base substitution mutation occured, replacing the amino acid Arginine with Glycine in the mutated sequence.

6 0
3 years ago
Which of the following is not a lipid?<br> Asteroid<br> B cholesterol<br> C<br> wax<br> D cellulose
Romashka-Z-Leto [24]

Answer:

cellulose

Explanation:

lipids are fats oils or waxes. cellulose is a fiber

3 0
3 years ago
Read 2 more answers
What part of the reproductive system is highlighted
klemol [59]
Epididymis would be the correct answer, can i get brainliest please

4 0
3 years ago
Plants surviving around the mining regions had a lot of dust settled on its leaves and were stunted and fruitless. Why?
maw [93]

Explanation:

1224³333333333333333333333333³34433333333

8 0
3 years ago
Read 2 more answers
In order for you to enjoy the smell of a flower, molecules called _______ from the flower must land on your olfactory epithelium
Maslowich

In order for you to enjoy the smell of a flower, molecules called <u>Odorants </u>from the flower must land on your olfactory epithelium, which lines the inside of the nose.

  • When a person breathes in air containing odor molecules, the molecules attach to receptors in the nose and send signals to the brain.
  • Odorants interact with primary epithelium olfactory receptors. Olfactory receptors, a type of epithelial cell with cilia, are found in the olfactory epithelium. These receptors receive the sense of smell, which is then sent to the brain.
  • The sensory neuron connected to the receptor is activated when an odorant connects with a receptor that detects it.
  • Only olfactory stimulus directly communicates with the cerebral cortex; all other sensory information is sent through the thalamus.
  • Additionally, it has been suggested that the nasal mucus plays a role in the process of emulsifying hydrophobic odorant molecules, delivering them to receptor sites.

learn more about Odorants here: brainly.com/question/14477810

#SPJ4

3 0
2 years ago
Other questions:
  • Physiological studies indicate that damage to the area of the brain known as the _______ can disrupt behaviors that depend on wo
    15·1 answer
  • Which of the following is the most likely do we observe it by a physiologist
    6·1 answer
  • In the emergency department, a client arrives following a car accident. His pulse is 122; BP 88/60; respiration is 18 bpm. Urine
    9·1 answer
  • Is mouth wash considered hazadous
    5·2 answers
  • The formula F = ma shows the relationship between force, mass, and acceleration. Solve this formula for a.
    15·2 answers
  • 2. If someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1
    10·2 answers
  • Which of the following is true about protein molecules?
    8·1 answer
  • cane toad, or Rhinella marina, was introduced to the Hawaiian Islands in 1932 by sugar cane farmers. The farmers released the to
    5·1 answer
  • What changes igneous or sedimentary rock into metamorphic rock?
    9·1 answer
  • Mendel studied "factors" that allowed for physical characteristics, which can have alternate versions, to be passed onto offspri
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!