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
Naily [24]
3 years ago
7

in humans, having freckles is dominant over not having freckles. A heterozygous male with freckles has children with a female wh

o does not have freckles. What fraction/percent of the children will not have freckles?
Biology
1 answer:
Kruka [31]3 years ago
6 0

Answer:

50%

Explanation:

If you do out the punnet square Ffxff, the result will be 50% of offspring with heterozygous (dominant trait is shown) and 50% will be homozygous recessive

You might be interested in
.........................
Yuki888 [10]
It’s cell wall and chloroplast. We don’t need chloroplast because we don’t make our own food.
8 0
3 years ago
Which of these is a likely result of a beneficial or helpful mutation?
Neporo4naja [7]

Answer:

The answer would be C. An organism is able to better withstand a toxin!

Explanation:

This is most likely because if it is a beneficial mutation, it has an effect that allows the organism to better survive and thrive, and being able to withstand a toxin can definitely support survival and reproduction.

I really hope this helped you! Have a nice day! :)

5 0
2 years ago
Why is cell size limited
Lynna [10]
Cells are limited in size because the outside also known as the plasma membrane must transport food and oxygen to the inside of the cell. This can be represented by what is known as the surface to volume ratio.
6 0
3 years ago
The nucleus of the cell controls cell activity. which body system performs a similar function in humans?
marta [7]
The nervous system, i could be wrong.
8 0
3 years ago
In your own words, give a brief overview of the process of photosynthesis. Include where each phase place within a plant cell.
vodka [1.7K]

Answer:

Photosynthesis has two parts: the light-dependent reactions and the dark reactions (the Calvin cycle). Photosynthesis in a general sense, uses CO2 and water to create C6H12O6 (glucose) and oxygen. The light-dependent reactions use water to make oxygen, and a reduced energy carrier (NADPH) is also created. The Calvin cycle uses carbon dioxide and ATP to create G3P for glucose.

The light-dependent reactions occur on the membrane of the thylakoid and also involve shuttling electrons across different complexes (photosystem II and photosystem I), eventually causing ATP to be created with a proton gradient.

The light-independent reactions/Calvin cycle occur in the stroma of the chloroplast and also involve shuffling carbons around. Carbon dioxide is processed in three stages, and glucose is made from 6 CO2.

7 0
2 years ago
Other questions:
  • Which of the following is the best description of the cane toad’s introduction to Australia?
    15·2 answers
  • Producers, such as those that make the foods that are shown below, make ATP during the process of photosynthesis. Where in the c
    5·2 answers
  • What are some characteristics of scientific questions ?
    6·1 answer
  • reasoning from isolated observations to general principles is called ________?????? ________ means using general principles to m
    10·1 answer
  • Which of these sentences characterizes the regulatory mechanisms of gene expressions in organisms?. . . . A.They help the organi
    12·2 answers
  • The person credited with being the co-discoverer of evolution by natural selection was
    14·1 answer
  • Which of the following best describes the overall purpose of photosynthesis?
    14·1 answer
  • Please help asap. i really need to finisht this
    15·1 answer
  • Whats The Answer Giving Brainliest To first Correct AnSwEr:D
    8·1 answer
  • quizlet urine is produced by the urine is produced by the ureter. gallbladder. kidney. urinary bladder. urethra.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!