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
nirvana33 [79]
3 years ago
14

A single ________ on the ________ chromosome plays a crucial role in the prenatal development of the testes.

Biology
1 answer:
Tju [1.3M]3 years ago
6 0

Answer:

A single gene on the Y chromosome plays a crucial role in the parental development of the testes.

Explanation:

Y chromosome is present only in males and this chromosomes is the distinguishing factor which separates males from females. It is the smallest chromosome but of utmost importance due to its sex determining feature. Up till now, studies show that Y chromosomes only carry limited amount of genes.  

The Y chromosome, most importantly, comprises of the SRY gene. This is the gene responsible for determining the testis and for the development of the testis. The SRY gene is responsible for sex determination.

You might be interested in
Tall, cone-shaped mountains in which layers of lava alternate with layers of ash are called a. shield volcanoes. b. cinder cone
Len [333]

The answer is C. composite volcanoes

3 0
3 years ago
Why was living in moist environments important for early land plants?
s344n2d4d5 [400]

Answer:b

Explanation:

They dried

8 0
3 years ago
How do scientists compare different animal structures
laiz [17]
Comparative anatomy is the study of the similarities and differences in the structures of different species. ... Homologous structures are structures that are similar in related organisms because they were inherited from a common ancestor. These structures may or may not have the same function in the descendants.
7 0
3 years ago
Consider the model of natural selection. In order for the end result to be dark gray circles, what do you know about the populat
Sunny_sXe [5.5K]
B.https://www.mansfieldct.org/Schools/MMS/staff/hand/genNaturalselection06.htm this is where I got my source.
6 0
3 years ago
Read 2 more answers
Which term refers to a variable that is dependent on another variable during an experiment? O A. Responding variable O B. Random
aleksandrvk [35]

Answer:

c. independent variable

Explanation:

#<em>c</em><em>arryonlearning</em>

8 0
3 years ago
Other questions:
  • An ecologist conducts a greenhouse experiment to study the effect of water concentration added to soil on the productivity of su
    12·1 answer
  • How much of our current energy comes from fossil fuels
    7·1 answer
  • Jan Ingenhousz repeated Priestley’s experiments under different light conditions. What stage of photosynthesis did Inglehaus’s e
    12·2 answers
  • What binds to the prokaryotic chromosome to start dna replication?
    6·1 answer
  • Carbohydrates are chains of what smaller organic molecule
    13·1 answer
  • I WILL PICK THE BRAINLIEST! Also I know the answer but this'll be a great way to earn extra points!
    9·1 answer
  • In the solar system there is a lot of distance between mars and Jupiter. the main asteroid belt is in this area. what is the rea
    9·1 answer
  • The rectum stores waste on this short term process
    7·1 answer
  • La cantidad de energía que llegaría al cuarto nivel trófico en un ecosistema
    11·1 answer
  • Prokaryotic organisms/cells have which of the following characteristics?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!