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
Andreyy89
3 years ago
14

If short hair (L) is dominant to long hair (l), then what fraction of the offspring produced by a cross of Ll x ll will have lon

g hair
Biology
1 answer:
timama [110]3 years ago
8 0

Answer:

The answer is 50%.

Explanation:

If we cross the two genotypes given in the question as Ll and ll, we can see that 50% of the offspring will have Ll as the genotype and the other 50% will have ll as the genotype.

Since L is the dominant gene, all the Ll genotypes will have long hair as a result of the dominant gene.

I hope this answer helps.

You might be interested in
Need help, will mark brainliest! plsss.
yaroslaw [1]

Hello, I Am BrotherEye

Answer: Physiological mechanisms explain any health-related events or outcomes. Physiological mechanisms can be altered voluntarily. For example, exercise causes alteration in the cardiac physiology of resting state. ... Multiple physiological mechanisms are responsible for survival of an individual.

Explanation:

It Is Simple Find The Answer Choice That Is The Opposite Of The One Above

3 0
3 years ago
Read 2 more answers
What is an autosomal disorder ​
katrin2010 [14]

Answer:

Explanation:

Autosomal recessive is one of several ways that a trait, disorder, or disease can be passed down through families. An autosomal recessive disorder means two copies of an abnormal gene must be present in order for the disease or trait to develop

8 0
3 years ago
Read 2 more answers
Regulation slowly happens but produces long-lasting effects, whereas _____ regulation quickly takes place with short-term effect
vazorg [7]

Endocrine system regulation slowly happens but produces long-lasting effects, whereas nervous system regulation quickly takes place with short-term effects.

Endocrine system can regulate many things in the body that control the metabolism. The effect shouldn't be instant, but it should be good for long term effect. Nervous system need a much faster reaction because it responsible for "fight or flight" reaction. A slow nervous system will cause the organism caught by predator easier.

4 0
4 years ago
What happened when John Travoltage touched the door knob after rubbing his foot on the carpet?
Sholpan [36]

he was shocked by the static electricity he had accumulated.

7 0
3 years ago
The outer core is less dense than which of Earth's layers? A. crust B. inner core C. lower mantle D. asthenosphere
Tresset [83]
The outer core is less dense than the B.)inner core. This because there is more pressure on the inner core resulting in a higher density. This increased pressure even makes it solid versus the liquid outer core.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Nucleic acids and carbohydrates are both types of what?
    9·2 answers
  • What changes would you recommend to permit expression of this eukaryotic gene in a bacterial cell?
    12·1 answer
  • Chemical receptors in the ______ of the brain regulate unconscious breathing.
    13·1 answer
  • What is the mechanism by which evolution occurs?
    7·2 answers
  • Synthetic biologists are trying to create cells from raw material. One step in the process is encapsulating genetic material int
    5·1 answer
  • In the diagram of earths interior, which part drives movements of the plates?
    15·2 answers
  • ????????? ????????????? URGENT ANSWER!
    11·2 answers
  • Nucleotides in RNA are connected to one another in the polynucleotide chain by A. covalent bonds between bases. B. covalent bond
    8·1 answer
  • Hi how are you guys​
    15·2 answers
  • Plz help me well mark brainliest if correct!!..
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!