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
erica [24]
2 years ago
7

for case # 2, use a guess and check method to determine whether the disease is dominant recessive or unknown. under each circle

or square write the genotypes for each person

Biology
1 answer:
Marat540 [252]2 years ago
5 0

In case 2, we have a paternity problem, as the parents are recessive (aa) and the children are dominant (AA).

<h3>DOMINANCE AND RECCESSIVITY</h3>

An inheritance is said to be recessive when a certain trait is only expressed in zygosity, that is, an allele alone is not capable of manifesting a certain trait. We say that an inheritance is dominant when only one of the alleles is sufficient to manifest that trait. This means that this allele is expressed when it is zygous or heterozygous.

In this question, a verification method was requested to determine if the disease, however, exists a paternity error, this genealogy is not possible.

Learn more about zygous or heterozygous in  brainly.com/question/376455

You might be interested in
What else contributed to the decline of the bald eagle population in the United States?
Fofino [41]

Answer:

there was hunting and destruction of there habitats

3 0
3 years ago
The greenhouse effect is caused by ______. a buildup of carbon dioxide in the atmosphere the trapping of the sun's heat pollutio
frutty [35]
It is caused by <span>Carbon dioxide, Ozone, Methane and Water vapor!</span>
6 0
3 years ago
Read 2 more answers
Which observation proves that a cell is eukaryote
Vsevolod [243]
A. It has organelles enclosed in membranes
6 0
3 years ago
Read 2 more answers
Why is transcription essential for making proteins
Kryger [21]

Messenger RNA (mRNA) molecules carry the coding sequences for protein synthesis and are called transcripts; ribosomal RNA (rRNA) molecules form the core of a cell's ribosomes (the structures in which protein synthesis takes place); and transfer RNA (tRNA) molecules carry amino acids to the ribosomes during protein synthesis. In eukaryotic cells, each class of RNA has its own polymerase, whereas in prokaryotic cells, a single RNA polymerase synthesizes the different class of RNA. Other types of RNA also exist but are not as well understood, although they appear to play regulatory roles in gene expression and also be involved in protection against invading viruses.

5 0
3 years ago
Read 2 more answers
1. The snow is making driving conditions very dangerous. But I must still go out and vote even though my candidate has no chance
alexandr1967 [171]

Answer:

A statement can contain one argument, more than one argument or no argument.

Argument are intended to determine the degree of truth hence enabling  a conclusion to be made. It contains one or more premises and only one conclusion.

A premise is the statement in the argument that provides reasons to support a conclusion.

In the first statement, there is no argument. This is because there is neither a premise nor a conclusion

The second statement has a conclusion(the last sentence) and two premises(first two sentences) therefore it is an argument.

7 0
3 years ago
Other questions:
  • The time to reach "steady-state" concentrations of a drug (the level of drug achieved in blood with repeated, regular-interval d
    9·1 answer
  • Why is it importent for DNA to be copied before cell divison
    15·2 answers
  • Lisa was wearing her lab coat, closed-toed shoes, and gloves, and she had her hair pulled back. She wore her contacts to class,
    13·1 answer
  • OCEAN ACIDIFICATION! Need help answering thes qustions....
    8·1 answer
  • A cell has a defect that results in the loss of its ability to selectively regulate the passage of certain molecules into and ou
    5·1 answer
  • During their early stages of development, the embryos of reptiles, birds, and mammals look very similar. The embryos of reptiles
    7·1 answer
  • It is believed that neutral mutations (mutations that have neither a positive or negative effect) accumulate at a exponential ra
    6·1 answer
  • What kind(s) of cells can develop from unipotent stem cells?
    11·1 answer
  • PLS HELP! i will give brainliest
    9·2 answers
  • Endocrine disruptors should constantly be monitored because they mimic hormones and disrupt tissue or organ function. True False
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!