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
natali 33 [55]
3 years ago
14

4. A sample of DNA from a human skin cell contains

Biology
1 answer:
Serhud [2]3 years ago
6 0
A ) if it s dna G with C and A with T so if it s C 32 G its 32 you have only 100% so it should be 100-32-32 =36 A=T so 36=A+T 64=2T T =18
You might be interested in
4. In cats, a gene for coat color is sex-linked. Cats homozygous for allele A have yellow
bogdanovich [222]

Answer:

Explanation:

You can get 1/4 tortoise female; 1/4 black female; 1/4 yellow male; 1/4 black male.

IT IS NOT possible to obtain a tortoise-shell male primarily because to have tortoise shell one has to be heterozygous. In case of males, they are hemizyogous so they only get one chromosome with the gene because they have XY and we know this disease is linked on X chromosome because different combinations give us different colors.

I say they are hemizygous because For example, most of the genes of the X chromosome and Y chromosome in human males are hemizygous since males have only one X chromosome (and one Y chromosome) (unlike females that has two X chromosomes).  

7 0
3 years ago
Read 2 more answers
What structure is used to help count the numbers of chromosomes
IgorLugansk [536]
To count the number of chromosomes count the number of functional centromere.
7 0
3 years ago
Read 2 more answers
Identify all correct statements about the basic function of fermentation. select all that apply. select all that apply. the basi
bekas [8.4K]
The basic function of fermentation is:
the regeneration of nad+, which allows continued atp production by glycolysis.
AND
the basic function of fermentation is the production of additional atp by further oxidation of the products of glycolysis.
4 0
4 years ago
How long do sharks live for
mel-nik [20]
Their life span is an average of 20-30 years in the wild
5 0
3 years ago
Es -<br> Identify which statement describes a scientific law.
Anarel [89]
That should help you out!

3 0
4 years ago
Other questions:
  • Select all that apply which of the following cells would not divide using mitosis?
    11·1 answer
  • Which of the following could be classified as predation? a barnacle attached to a whale without causing harm to the whale a tape
    6·1 answer
  • In rats, the allele for pigmentation (P) is dominant to the allele for albinism (p). The B gene allele for black pigmentation (B
    15·1 answer
  • The hormone insulin regulates glucose concentration in the blood through metabolic changes. Complete the flowchart below by movi
    14·2 answers
  • • Human body is composed of
    12·2 answers
  • Identify all key stretches that point to the expectedstretches
    13·1 answer
  • Which cells uses mitosis and meiosis
    5·1 answer
  • 2. What do greenhouse gases do?
    8·2 answers
  • I NEED HELP ASAP!! + WILL GIVE BRAINLIEST
    14·2 answers
  • Biology<br><br> Answer questions
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!