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
nadezda [96]
4 years ago
7

Assume that a dihybrid cross is made in which the genes' loci are autosomal, independently assorting, and incompletely dominant.

How many different phenotypes are expected in the offspring?

Biology
1 answer:
Pepsi [2]4 years ago
8 0

The different phenotypes expected are 1:2:1:2:4:2:1:2:1

<u>Explanation:</u>

Cross between AbBb X AbBb

F1 generation : AbBb

Zygotes – AB , Ab , aB , ab

F2 generation:

Genotype of the individuals from the cross = 1:2:1:2:4:2:1:2:1

You might be interested in
Are pansies monocots or dicots?
pickupchik [31]
A pansy is a dicot as the plant has flower parts in multiples of 4 or 5 and the major leaf veins are reticulated.
8 0
4 years ago
What is the main genetic defect that is associated with chronic myeloid leukaemia (CML)?
morpeh [17]

Answer:

Blood-cell cancer that begins in the bone marrow.

Explanation:

Chronic myeloid leukemia is caused by a rearrangement (translocation) of genetic material between chromosome 9 and 22. This translocation, written as t(9;22), fuses part of the ABL1 gene from chromosome 9 with part of the BCR gene from chromosome 22, creating an abnormal fusion gene called BCR-ABL1.

5 0
3 years ago
What happens to proteins within the endoplasmic reticulum?
Airida [17]
The answer is A, they are synthesized.
7 0
3 years ago
Dino and his family live in a community where people just throw their garbage anywhere. Recently, Dino was hospitalized due to d
jok3333 [9.3K]

Answer:

The main measure that must be taken to alleviate this situation is the proper disposal of garbage in the community in which Dino lives.

Explanation:

Inadequate disposal of garbage can cause a series of very serious illnesses and accidents to the entire community, which reinforces the need for all residents of a community to promote the proper disposal of waste. This is not happening in the community where Dino and his family live.

The inadequate disposal of garbage can contaminate the water and food of the community, causing diarrhea in Dino. This garbage also caused the accumulation of standing water, allowing the dengue mosquito to develop and infect his sister. In addition, garbage has created a suitable environment for maleficent microorganisms, such as the bacteria that causes tuberculosis.

6 0
3 years ago
Muscles that perform opposite actions to one another are termed ________.
IRISSAK [1]
Antagonists muscles (e.g. biceps and triceps brachii)
4 0
3 years ago
Other questions:
  • Why do veins have valves
    5·1 answer
  • A scientist is interested in comparing the age of a rock with other rocks. By doing
    5·1 answer
  • Which of the following sentence best describes a buffer? Buffers resist change in pH of solutions by neutralizing excess acid or
    8·2 answers
  • What is the average life span for a blue whale
    12·2 answers
  • All answers but "the blood brain barrier does not factor in with endocrine signaling. " are true.
    15·2 answers
  • Which of the following provides the best summary of the process of natural
    15·1 answer
  • DNA is transcribed to messenger RNA (mRNA), and the mRNA is translated to proteins on the ribosomes. A sequence of three nucleot
    8·1 answer
  • What mRNA is .....ACT_CAT
    10·1 answer
  • URGENT HELP PLZ ASAP!!!!! HELP!!!!!
    5·1 answer
  • She counts 8 worms and 15 pill bugs She sees a little bit of grass the worm makes up a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!