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
nlexa [21]
3 years ago
9

Select the correct answer from each drop-down menu. The male red-winged blackbird has a bright-red patch on its shoulder. This a

daptation increases its chances of mating with the female blackbird. Some of the birds underwent mutation, and their offspring didn’t have the red-colored patch. This mutation increases the birds’ _______. Individuals with this mutation have____chance of being sexually selected. !st sentence answers. A.Ability to adapt B.Genetic Variation C.Sexual Selection 2nd sentence answer. A.A higher chance B.A lower C.The same
Biology
1 answer:
Fofino [41]3 years ago
3 0

Answer:

B.Genetic Variation

B. A lower

You might be interested in
8. In a population of beetles, there is a gene for color with two codominant alleles. The allele R leads to red beetles and the
Eddi Din [679]

Answer:

The genotypic frequency = 1:1

The phenotypic frequency = 1:1

Explanation:

Given that:

The allele → R = Red beetles

The allele → B = Blue beetles

Since the gene color shows a codominant allele

The Red Beetle = RR

The blue beetles will be = BB

The heterozygous beetle will be = RB

∴

The punnet square showing the crossing of RB × RR is:

                R                   B

R                RR               RB

R                RR               RB

The result shows that we have two red beetles and two heterozygous beetles.

Hence;

The genotypic frequency = 1:1

The phenotypic frequency = 1:1

8 0
3 years ago
What happens to something that is hydrophilic in water
QveST [7]
Hydrophilic means that it likes water so it will easily break down in water 

hydrophobic will do the opposite and repel water

7 0
3 years ago
A population of mice lives on an island in the Pacific Ocean. From year to year, the size of the adult population remains at abo
Nadusha1986 [10]

Answer:

c b d

Explanation:

6 0
2 years ago
Read 2 more answers
Complete the sentence using the terms hydrophilic and hydrophobic: transmembrane proteins are found in the plasma membrane. ___
wel
Transmembrane proteins are found in the plasma membrane. Hydrophilic regions are embedded <span> within the membrane, and Hydrophobic regions project from both surfaces of the bilayer. </span><span>
Approximately 20-80% of the cell membrane is composed of lipids, the rest, is made up of protein. The lipid layer of the membrane gives it flexible and permeable characteristic. While the protein part assists in transport of molecules it needs to survive.<span>
</span></span>

7 0
3 years ago
Which organisms are considered predators
Dafna11 [192]
The secondary consumers ig
7 0
3 years ago
Read 2 more answers
Other questions:
  • Early classification systems consisted of two kingdoms; plantae and animalia. what scientific development allowed taxonomists to
    7·1 answer
  • Glycolipids and glycoproteins function as ____ in the cell membrane.
    10·1 answer
  • Which structure is common to both gymnosperms and angiosperms?
    8·1 answer
  • Is water and baby oil a solution
    5·2 answers
  • What are the three types of symbiosis?
    12·1 answer
  • Jackson lives near the equator. Nighttime for Jackson is _
    12·1 answer
  • BEST GETS BRAINLYEST
    11·2 answers
  • Ayudaaaaaaaa por favorrr​
    11·2 answers
  • A. Which line represents travel at the fastest speed? Justify your answer.
    8·2 answers
  • ../3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!