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
levacccp [35]
2 years ago
13

Cystic Fibrosis is an autosomal recessive disorder. Neither parent has the disease Their first child (Joey) Has cystic fibrosis.

What is the genotype of Joey? Use th letter A for the alleles for cystic fibrosis.​
Biology
1 answer:
Juliette [100K]2 years ago
7 0
I answered it in the other questions spot
You might be interested in
Which process takes place in meiosis but not in mitosis
Dvinal [7]

Answer:

The answer is DNA replication and crossing over.

Explanation:

Both meiosis and mitosis are reproduction processes taking place in humans. But there is some difference between these two processes. In meiosis, parent cell produces four daughter cells which are not identical to each other.

In meiosis, when DNA replicates it produces four haploid daughter cells in which the number of chromosomes in half. Moreover crossing over and separation of chromosomes also occurs to produce sperms and egg cells. While in mitosis crossing over and DNA replication is absent.

8 0
3 years ago
What is the origin of geothermal energy
Nina [5.8K]
Geothermal energy comes from the heat within the earth. The word "geothermal" comes from the Greek words geo, meaning earth," and therme, meaning "heat."
6 0
2 years ago
Which body system protects the body against invasion by pathogens? A. nervous system B. muscular system C. excretory system D. i
lakkis [162]
I think the answer is D. immune system :))
3 0
3 years ago
Read 2 more answers
What is an ionic bond ?
Volgvan

Answer: ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, or between two atoms with sharply different electronegativities

Explanation:

3 0
3 years ago
Which of the following is the opposite of aria?
satela [25.4K]

"Recitative" is the opposite of aria.

<u>Answer:</u> Option D

<u>Explanation:</u>

Musical oration of the kind common in the narrative and dialog sections of the opera and the oratorio, sung at the rhythm of the regular speech with several words along the same line is understood as Recitative.

While an aria is a long song that is performed by a single instrument and normally appears in an opera. It is an Italian word which means "air" in the 18th century. An artist would sing a song that would convey his or her emotions The aria had more interest in music than the recitative.

7 0
3 years ago
Other questions:
  • True or False. If you have one concussion you are more likely to get a second one.
    7·1 answer
  • What is the most specific taxonomic grouping in which all three cats are the same
    13·2 answers
  • Which of the following factors is needed during light-dependent reactions to create ATP and NADPH energy molecules?
    14·2 answers
  • Which is more likely to be the cause of down syndrome the egg or the sperm
    13·2 answers
  • _____ act as signals or markers to help cells recognize one another.
    8·1 answer
  • Which is a reliable source of scientific information?
    14·2 answers
  • What is species distribution?
    8·2 answers
  • What is the most important reason to continue efforts to preserve coral reefs?
    7·1 answer
  • Help me out please<br>A) Tropism<br>B) Night<br>C) Photoperiodism<br>D) Plant Hormones​
    12·1 answer
  • PLS HELP, HELP HHHHEEEELLLLPPPP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!