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
Mashcka [7]
2 years ago
14

If the offspring of a cross show a 9/16 to 3/16 to 3/16 to 1/16 ratio (9:3:3:1), the

Biology
1 answer:
Step2247 [10]2 years ago
6 0

Answer:

it should be,

AaBb × AaBb

Explanation:

where,

RY(round, yellow) and ry( wrinkled,green) which gives RrYy( round, yellow)...which is also called 1st filial generation ( F1)...when Mendel self hybridised the F1 plants he differentiate the plant in 9: 3: 3: 1...which is F2 generation.

You might be interested in
which type of cell division (mitosis v meiosis) increases the likelihood of variation with a species? explain how it happens?
kipiarov [429]
Meiosis Bc it is genetic variation and ends with 4 cells with a completely different genetic make up whole mitosis is the cell division of identical cells. It ends with two daughter cells.
5 0
3 years ago
In the presence of Oxygen, glycolysis is followed by_____ ?
Oksana_A [137]

The krebs cycle

I know this from a multiple choice question I helped my friend with lol

5 0
3 years ago
Read 2 more answers
Genome maps provide the DNA sequences of chromosome. Some scientist have compared the genome maps of a hedgehog and a sloth.What
Ivan

Answer:

The correct answer is D. How closely related the two species are to each other

Explanation:

Genome maps of every individual is unique. Genome map is the order of sequence of nucleotide which is present in an organism. Comparison of genome map allow the scientist to know how much closely related two organisms are.

The map of two individuals of the same species is almost the same. Similarly, the two same species have a more similar genome map than two distantly related species because they share most recent common ancestor.

For example, humans and chimpanzees are more similar than other apes so  96% of the genome are identical between them. So the right answer is D.

8 0
2 years ago
What is the approximate Km for the enzyme? Explain.
prohojiy [21]

Answer:

The rate of reaction when the enzyme is saturated with substrate is the maximum rate of reaction, Vmax. ... This is usually expressed as the Km (Michaelis constant) of the enzyme, an inverse measure of affinity. For practical purposes, Km is the concentration of substrate which permits the enzyme to achieve half Vmax.

Explanation: lmk if this helps

4 0
3 years ago
Read 2 more answers
How do molecules move into and out of most animal cells?
USPshnik [31]

Answer:

The simplest mechanism by which molecules can cross the plasma membrane is passive diffusion. Passive diffusion is thus a nonselective process by which any molecule able to dissolve in the phospholipid bilayer is able to cross the plasma membrane and equilibrate between the inside and outside of the cell.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which one of these algae used to prepare a medium for bacterial culture
    13·1 answer
  • What is it called when you carefully look at an object or a process?
    6·1 answer
  • List nine major types of water pollutants and give an example of each apes
    5·1 answer
  • What products of photosynthesis are the reactants of cell respriration?
    6·1 answer
  • One of the accepted scientific theories describing the origin of life on Earth is known as chemical evolution. According to this
    12·2 answers
  • How are oxygen and nitrogen molecules different from the water molecules?
    6·1 answer
  • Are reactants in the process of cell respiration
    8·1 answer
  • As atp begins to build up in a cell, metabolism slows down. How does this happen?.
    9·1 answer
  • Scientific investigations often lead to the formulation of new scientific questions. charle’s darwin reviewed his observations a
    8·2 answers
  • Asap.....Explain how observations are used to form hypotheses​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!