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
slava [35]
4 years ago
10

Dimpled chin and free earlobes are two dominant characters in humans. Smooth chin and attached earlobes are recessive characters

. A person has the genotype Ddff. Which of the following statements is correct with respect to this genotype? The person is heterozygous for the first character and homozygous for the second./ The person is homozygous for the first character and heterozygous for the second. /The person is homozygous for both characters.
Biology
2 answers:
Arte-miy333 [17]4 years ago
7 0

Answer:

The person is heterozygous for the first character and homozygous for the second

Explanation:

Vadim26 [7]4 years ago
4 0
The person is heterozygous for the first character and homozygous for the second and this statement among the statements given in the question is correct with respect to this genotype. The correct option among all the options that are given in the question is the first option. I hope the answer helps you.
You might be interested in
How does the digestive system interact with the rest of the body
Ainat [17]

Answer:

The Digestive System gets nutrients (good) from food and hands it over to the blood and Circulatory System then carries those nutrients where they need to go. It Filters out waste from food and pushes it through intestines and out the body.

Explanation:

As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body.

4 0
3 years ago
Read 2 more answers
Which of the following best describes a population on sea ice in the Arctic?
shusha [124]

Answer:

A group of ringed seals

Explanation:

A population is a group of several of the same species of animal.

8 0
3 years ago
Read 2 more answers
The distance from the center of a mirror to the focal point is called the reflection length. a. true b. false
MAXImum [283]
True it is a reflection length it is he only possible explanation
<span />
3 0
3 years ago
If 35.0 g of CH3OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution, what is the concentration of CH3OH in the solution?​
astra-53 [7]

The concentration of CH3OH in the solution is 2.18M

HOW TO CALCULATE MOLARITY:

  • The molarity of a solution can be calculated by dividing the number of moles by its volume as follows:

  • Molarity {M} = no. of moles (mol) ÷ volume (L)

  • According to this question, 35.0 g of CH3OH (MM = 32.0 g/mol) are dissolved in 500.0 mL of solution. The number of moles of methanol is calculated as follows:

no. of moles = 35g ÷ 32g/mol

no. of moles = 1.09mol

  • Molarity = no. of moles ÷ volume

Volume = 500mL = 0.500L

Molarity = 1.09mol ÷ 0.500L

Molarity = 2.18M

Therefore, the concentration of CH3OH in the solution is 2.18M

Learn more at: brainly.com/question/15948514?referrer=searchResults

7 0
2 years ago
Organisms that live in the rainforest have developed unique adaptations that aid in their survival. Which adaptation would most
lidiya [134]
The right answer for the question that is being asked and shown above is that: "B. birds have beaks adapted to break open hard shells." The adaptation would most likely be found in organisms living in the rainforest is that <span>birds have beaks adapted to break open hard shells</span>
4 0
4 years ago
Read 2 more answers
Other questions:
  • What are four components that can be derived from a unit blood ?
    14·1 answer
  • What hypotheses could you propose about the relationship between the position of a type of atom in a molecule and the number of
    13·1 answer
  • You decide to investigate if adding more enzyme will cause the reaction to proceed faster. You set out to prove the hypothesis:
    12·1 answer
  • What is the following best defines climate?
    7·1 answer
  • An individual who practices martial arts two hours a day for four weeks before fighting in a tournament is demonstrating which p
    11·2 answers
  • PLS HELP ME
    11·1 answer
  • 13. What is formed when two or more organs work together to carry out a specific function? (1 point)
    13·2 answers
  • Which part of an amino acid is the only one that varies and is what defines its properties?
    15·1 answer
  • In a strand of dna, if the percentage of adenine is 30%, what would the percentage of guanine in the same strand be?.
    5·1 answer
  • How does cell differentiation to the organization within a organism ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!