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
Anton [14]
3 years ago
6

If B is the trait for brown eyes and b is the trait for blue, and a Homozygous Dominant dad and a homozygous recessive mom have

off-spring. How many of the F1 generation will be bb?
Biology
1 answer:
Inessa05 [86]3 years ago
3 0

Zero of the offspring will be bb.  Since each offspring receives one allele from each parent, all will receive a B from Dad and a b from Mom, making all of the offspring heterozygous (Bb) and brown-eyed.

You might be interested in
If a frog cell with 2n = 26 undergoes mitosis one of the daughter cells would have _____ chromosomes and if that frog cell with
KengaRu [80]

Answer:

C.) 26 - 13

Explanation:

During mitosis, DNA is replicated during the S phase so that when the cell divides the daughter cells will have the same number of chromosomes that the parent cell had.

DNA replication also occurs during meiosis, but the cell divides twice, so the daughter cells will have half the number of chromosomes that the parent cell had. This is because the daughter cells are sex cells, which combine with another sex cell (either an egg or a sperm) to form one cell with a combined chromosome number.

5 0
2 years ago
Which compound is a metabolic intermediate of the light-independent reactions in photosynthesis?
timama [110]
<span>Light dependent reactions require an actual source of light, and this is from the sun, for energy to carry out the first stage of photosynthesis. They need solar energy to split a water molecule in order to obtain electrons from hydrogen to be used in fueling photosynthesis. Light independent reactions do not require a light source for energy but rather they use energy that was created by the light dependent reactions to complete the process of photosynthesis in which different carbohydrates for the plant are made.</span>
3 0
3 years ago
Read 2 more answers
Pleasseeee help...........
Anestetic [448]

Answer:  

The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet. It was proposed by Alfred Wegener.

Explanation:

7 0
3 years ago
Read 2 more answers
Select all that apply. Genetic codes contain _____.
hammer [34]
The Answer Is Detailed Instructions
Hope This Helps!

4 0
3 years ago
Read 2 more answers
Based on the temperature data in the table which chemical reaction should the students use for their food carrier design
Sladkaya [172]

Answer:

Reaction 1

Explanation:

Reaction 1 would be the most suitable in this case. This is so because in reference to the question you are wanting to keep the food warm over long periods. So in reference to the data in the chart reaction 1 continues to heat up over long periods of time. However, with the other reactions (2, 3, 4) temperatures vary and some even decrease constantly. Therefore showing that the other reactions are invalid to help reach your goal referencing back to the question.

7 0
3 years ago
Other questions:
  • Why the bass and crayfish benefit from an increased level of phosphate, initially, but then die off
    9·1 answer
  • Greg is trying to push a box of books across the floor of his room. The box of books doesn't move because the forces on the box
    6·2 answers
  • What is the Calvin cycle?
    14·1 answer
  • Fluorescent dyes can be added to groundwater in order to trace the waters path. A researcher placed some fluorescent dye into a
    15·2 answers
  • Which statement best describes what happens when people declare bankruptcy? Some of their debts can be eliminated, and loan term
    11·2 answers
  • Select the elements that have 4 valence electrons.
    14·1 answer
  • Which organelle is generally larger in plant cells than in animal cells?
    7·1 answer
  • Help me ASAP
    10·2 answers
  • What is a chromosome made of
    7·2 answers
  • How do mirnas function in controlling gene expression?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!