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
Svetach [21]
3 years ago
6

A pea plants tall stems are dominant to dwarf plants. Two heterozygous plants are crossed. If they have 80 offspring, how many p

lants should be dwarf sized? How many will be tall? Give a number not a percent.
Biology
1 answer:
tia_tia [17]3 years ago
7 0

Answer:

1TT:2Tt: 1tt

Explanation:

     T           t

T   TT         Tt

t     Tt          tt

Therefore 1/4*80 = 20 dwarf plants

                3/4*80 =60 tall plants

You might be interested in
Which example provides a complete scientific description of an object in motion?
Paraphin [41]
The hiker followed the north trail a distance of two kilometers in thirty minutes.
7 0
3 years ago
Read 2 more answers
Some environmental factors are studied by the use of:
Tresset [83]
Space satellites
Environmental
6 0
3 years ago
A student wants to know how the number of geese in a study area affects the number of parts in their songs. She performs an expe
saw5 [17]

Answer:

D and C

Explanation:

8 0
2 years ago
A recessive gene located on the X chromosome is the cause of one type of colorblindness (denoted by Xc). Let the genotype for no
Alex73 [517]

The scenario will be Son: 25% colorblind daughter: 25% colorblind son: 25% of carrier daughters with normal vision: 25% normal son

<h3>What is color blindness?</h3>

The condition is frequently inherited. Certain eye diseases and medications are also possible causes. Men are more affected than women.

Color blindness is characterized by the inability to distinguish between red and green shades.

A colorblind man's genotype is XcY, and a heterozygous carrier female's genotype is XcX. A cross between XcY and XcX would result in progeny with the following ratio=

Son: 25% colorblind daughter: 25% colorblind son: 25% of carrier daughters with normal vision: 25% normal son.

Thus, the couple is likely to have a son who is half normal and half affected. Similarly, the couple is likely to have 50% normal daughters and 50% colorblind daughters.

For more details regarding color blindness, visit:

brainly.com/question/25621649

#SPJ1

6 0
1 year ago
Assemblers of protein molecules. what is it?
Rashid [163]
 main engines of creation of the proteins on which the body depends.
8 0
3 years ago
Other questions:
  • Can a steam cell taken from a baby, and giving the cell all that needs, can make clone
    6·1 answer
  • Monomers are made up of many polymer units. True or False
    12·1 answer
  • The hotter the star, the more light it gives off, the cooler the star the less light it gives off. Stars that follow this patter
    10·2 answers
  • Please help will mark brainly!
    9·2 answers
  • After a game of football, David tries to calm down by relaxing in the swimming pool. He tries to get this breath back and relax
    14·1 answer
  • PLEASE HELP!!
    13·1 answer
  • 10. Mara's dad breeds chameleons of different colors. The bright green
    15·2 answers
  • On<br> cloning human cells for the use of curing<br> 6. What are your thoughts<br> diseases?
    10·1 answer
  • 31
    11·2 answers
  • fruit flies have a diploid number of 8 how many chromosomes are present in the somatic cell of a fruit fly
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!