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
Natalija [7]
3 years ago
9

A male and a female are both heterozygous for a particular trait. Which of the following represents the expected ratio of domina

nt to recessive phenotypes in the offspring?
1:1


3:2


3:1


3:4
Biology
1 answer:
Masja [62]3 years ago
8 0

Answer:

3:1

Explanation:

Crosses DD Dd, Dd will show the dominant trait. The dd cross will show the recessive trait.

You might be interested in
Why is ATP known as the energy currency?<br> 5 line answer plz
guapka [62]

Answer:

ATP is commonly referred to as the "energy currency" of the cell, as it provides readily releasable energy in the bond between the second and third phosphate groups. ... As a result, cells within the human body depend upon the hydrolysis of 100 to 150 moles of ATP per day to ensure proper functioning.In addition to providing energy, the breakdown of ATP through hydrolysis serves a broad range of cell functions, including signaling and DNA/RNA synthesis. ATP synthesis utilizes energy obtained from multiple catabolic mechanisms, including cellular respiration, beta-oxidation, and ketosis.                

  Explanation: is this good enough?

3 0
3 years ago
Read 2 more answers
Which aspect of telophase differs between plant and animal cells?
Jet001 [13]
Plants use rigid cell playes to divide
6 0
3 years ago
What is uncontrolled Chain Reaction called​
slega [8]
A stupid mistake made from the very beginning
4 0
4 years ago
Read 2 more answers
Xylem and phloem together make up
stira [4]
Xylem and Phloem make up Vascular Tissue. 

7 0
4 years ago
Explain the unique bonding properties of carbon.
Blizzard [7]

Answer:

A carbon atom can form four covalent bonds, it also bonds with other carbon atoms to form long-chain molecules of different sizes and shapes.It's electronegativity on Pauling scale is 2.55 due to which when it bonds with elements like oxygen, hydrogen the bond formed is quite strong.

Explanation:

8 0
4 years ago
Other questions:
  • Igneous rocks that contain many dark silicate minerals, and that also are rich in magnesium and iron, have a composition that is
    15·1 answer
  • Briefly explain how the genetic code is analogous to the letters of the alphabet
    15·1 answer
  • WHat is the difference between carbohydrates and protiens and lipids?
    6·1 answer
  • What types of tools and technology do scientists use to learn more about objects outside of
    9·1 answer
  • Describe the location and function of the 3 main accessory organs
    7·1 answer
  • Name two types of evidence used to support the theory of evolution. Explain how scientists use each type of evidence to provide
    9·1 answer
  • Electricity falls into what class of energy (A)Chemical because of the reactions taking place
    8·1 answer
  • How does La Niña affect the climate of the Pacific Ocean?
    13·2 answers
  • Hey can someone help me with a question?
    14·1 answer
  • Fig. 2.1 is a drawing of a piece of plant tissue. (i) What name is given to this type of tissue? Choose your answer from the lis
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!