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
Marat540 [252]
3 years ago
15

What was Mendel's explanation for the fact that 0% of the offspring from this cross were green?

Biology
1 answer:
VMariaS [17]3 years ago
5 0
So Mendel got roughly 75% yellow and 25% green in f2. This means that f1 contains all heterozygous genes, as shown below

Y y
Y YY Yy
y Yy yy
Summary: 75% YY or Yy, 25% yy

Which means that green (y) is a recessive phenotype, while yellow (Y) is a dominant phenotype, since plants with heterozygous genotype Yy express the yellow trait.
You might be interested in
in order to keep a resting membrane potential, the active transport of the sodium and potassium pump must function to keep:
krek1111 [17]

The active transport of the sodium and potassium pump must work to maintain: A high concentration of sodium outside the cell and a high concentration of potassium inside the cytosol in order to maintain a resting membrane potential.

Active transport in cellular biology refers to the movement of molecules or ions across a cell membrane against the concentration gradient from a location of lower concentration to a region of higher concentration. Cellular energy is needed for active transport to achieve this movement.

The electrical potential differential across the plasma membrane of a cell during its non-excited condition is referred to as the resting membrane potential of the cell. The value of the electrical potential difference inside a cell compared to the extracellular environment is often used to indicate the difference across a cell membrane.

To learn more about Active transport click here,

brainly.com/question/12133248

#SPJ4

5 0
1 year ago
The process of budding is a type of
masha68 [24]
Asexual reproduction im thinking
6 0
3 years ago
Which of the following is TRUE of a cell membranes?
adoni [48]

Answer:

B, C, Dand E are all correct

Explanation:

Why B is correct- The cell membrane, also known as the plasma membrane, is a double layer of lipids and proteins that surrounds a cell and separates the cytoplasm (the contents of the cell) from its surrounding environment. It is selectively permeable, which means that it only lets certain molecules enter and exit.

Plants, animals, and bacteria have a cell membrane. Why d is correcect

Why C is correct- The cell membrane is not a solid structure. It is made of millions of smaller molecules that create a flexible and porous container. Proteins and phospholipids make up most of the membrane structure.

Why E is correct- The plasma membrane is primarily composed of phospholipids arranged in a bilayer, with the hydrophobic tails on the interior of the membrane, and the hydrophilic heads pointing outwards

Why A Is Not correct- It is very fragile and its role is to hold the cell together and to help control what substances can get in and out. It is partially permeable, allowing only some substances to pass through it. The membrane has a complex structure consisting of a phospholipid bi-layer and different types of proteins.

4 0
2 years ago
What occurs during the transition from stage A to stage B in the picture?
nika2105 [10]

Answer:

i think its something to do with circle of life or stages of growth

Explanation:

5 0
3 years ago
Which of the following could be a function of a phagocyte?
11Alexandr11 [23.1K]

D. Producir anticuerpos específicos para un patógeno

5 0
3 years ago
Other questions:
  • What happens to the body when motor neurons are injured?
    13·2 answers
  • How many amino acids are affected by frameshift mutation?
    8·1 answer
  • Explain in your own words two ways that we know the cell clones carry the recombinant plasmids
    15·1 answer
  • By observing sunspots, Galileo concluded that the sun _____.
    11·1 answer
  • All individuals have two alleles for a given trait. According to Mendel's ____________, these alleles are passed down one each f
    14·2 answers
  • Many cultures and religions have customs which deal with the way they use the land. For example, in Judaism, it is required that
    12·2 answers
  • Using the weather data seen in this map of a section of the English countryside, how would you describe the current weather?
    8·1 answer
  • Nonvascular plants lack which of the following structures?
    9·1 answer
  • Which characteristic does not belong to the bird class?
    5·1 answer
  • I need help woth this question
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!