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
Irina18 [472]
3 years ago
11

How can a punnett square predict the traits of offsprings

Biology
1 answer:
Anna35 [415]3 years ago
3 0

A punnet square predict the traits of offspring genetic crosses and test crosses.

<u>Explanation:</u>

In pea plants, the traits or characteristics inheritance is been observed and studies by Gregor Mendel. A model was proposed by him, in which the characteristics or traits are specified from genes. Genes can take different alleles or versions. The appearance of an organism can be determined by the dominant alleles. These hides the characteristics of recessive alleles.

The law of segregation is, When gametes are made by an organism the copy of one gene is passed to each gametes. The combinations of allele which is genotype, and the phenotypes which are the characteristics that are observable can be predicted by a Punnett square. This is done by  genetic crosses. In order to predict whether the organism is heterozygous or homozygous can be determined by a test crosses.

You might be interested in
These cellular structures increases the superficial surface area of a cell._______________
lapo4ka [179]

Answer: Micro villi

Explanation:

The cellular structures that increases the superficial surface area of the cell is known as micro villi. It is an extension of cell membrane.

This structure helps in the increasing the surface area for the maximizing the absorption of food materials.

It also helps in providing a large area in a very compacted space. It is found at many places in the human body such as in small intestine.

4 0
2 years ago
The deep smooth areas of the ocean floor are known as
Hoochie [10]
I think the answer to this is abyssal plane 
7 0
3 years ago
Read 2 more answers
Which of the following best compares the male and female reproductive structures of a gymnosperm?
maks197457 [2]

Answer:

B.Gymnoperms produce male cones and female cones, and the pollen from a male cone fertilizes the egg inside a female cone.

5 0
2 years ago
Viruses have all of the characteristics of living things except
Nezavi [6.7K]

Answer: I think its cells

Explanation:

Viruses dont have cells

6 0
2 years ago
Read 2 more answers
Please help me with Science here is the question
algol [13]

Answer:

It helps in the packaging and distribution in cells.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • ) what is the probability a knee injury resulted from a sport (contact or noncontact)?
    9·1 answer
  • Match each neural component with its role in synaptic transmission. Drag each item on the left to its matching item on the right
    12·1 answer
  • Earth's volume is more than ten times as great as Mars's volume? TRUE OR FALSE
    12·1 answer
  • Does spoiler increase or decrease friction between the rear and the road
    6·2 answers
  • Because alcohol protons are reasonably acidic and easily undergo exchange, it is important that the base be matched to the appro
    13·1 answer
  • Name the enlarged swelling at the end of a that is a sensory structure
    12·1 answer
  • Is there any scientific evidence to support the claim that gender is a spectrum? I am writing an article on people who claim to
    7·1 answer
  • How do gymnosperms and angiosperms differ? How do they compare? What are the benefits of each?
    8·2 answers
  • Part 2: Fill in each statement using a (P) for potential energy or a (K) for kinetic energy
    7·1 answer
  • A muscle that opposes or reverses a particular movement is a.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!