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
Kay [80]
2 years ago
9

The widows peak that is seen in some people is an example of what type of trait?

Biology
1 answer:
Ksju [112]2 years ago
5 0

Answer:

A. single-gene

Explanation:

It is controlled by a single gene that has two alleles. The allele for a widow's peak is dominant over the allele for a hairline with no peak.

You might be interested in
MULTIPLE-SELECT QUESTION: CHOOSE TWO
Westkost [7]

Answer:

B and D

Explanation:

4 0
3 years ago
Read 2 more answers
Water will act as a Brønsted-Lowry acid with which of the following molecules?
rusak2 [61]
According to Bronsted-Lowry acid concept
 an acid is a that donate a proton" and a base is a "proton acceptor."so
  will look for that molecule to which  <span>H2O</span> "donates" H+to become <span>OH−</span>. so answer will be..
. <span>NH3+H2O→NH+4+O<span>H<span>−
so correct option is NH3
hope it helps</span></span></span>
7 0
3 years ago
Read 2 more answers
Each green cell containing chlorophyll in a plant is a complete complex factory.
Pepsi [2]
I think that the statement is true
8 0
3 years ago
In what phase i co2 produced in cellular respiration
VladimirAG [237]
1st stage, also known as the Krebs cycle, also know as the citric acid cycle
4 0
3 years ago
Why are gram positive bacteria resistant to the effect of membrane attack complex (MAC)? ​
elena-s [515]
Don’t click the link it’s some kind or tracking I did it don’t do it
8 0
3 years ago
Other questions:
  • What was the cell theory discovered through?
    13·1 answer
  • Both ___________ and ____________ are produced in the brain and by the adrenal glands that rest atop the kidneys.
    10·1 answer
  • Describe and explain the importance of the changes to corn.
    8·1 answer
  • Which blow from west to east, following the boundary between hot and cold air?
    13·2 answers
  • A deer is considered a heterotroph because it
    11·2 answers
  • To assess Mendel's law of segregation using tomatoes, a true-breeding tall variety (SS) is crossed with a true-breeding short va
    14·1 answer
  • Each summer in MA illnesses caused by the vibrio parahaemolyticus trigger mandatory a 14-day federally mandated ban on the barve
    6·1 answer
  • What source of evidence did charles darwin use to support his ideas of evolution?
    10·1 answer
  • Why do you need to evaluate claims made on product labels?
    11·1 answer
  • 48.Which is a significant environmental cost of burning fossil fuels that is not incurred with the use of the other energy resou
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!