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
Tatiana [17]
3 years ago
5

A man with type A blood whose mother was type O is married to a woman with type AB blood. What are the blood types of their chil

dren and in what proportion?
Biology
1 answer:
zhenek [66]3 years ago
6 0

Answer:

possible blood type

A. 50%

B. 12.5%

AB. 37.5%

:)

You might be interested in
Which statement accurately describes the energy needs for photosynthesis and cellular respiration?
zavuch27 [327]

Answer:

D.

Explanation:

Solar energy is needed for photosynthesis, and chemical energy in the form of glucose is needed for cellular respiration.

7 0
3 years ago
What do we mean when we refer to a cell as differentiated?
Otrada [13]

Answer:

We mean that a cell changes to another type of cell.

Explanation:

<em>Stem cells </em>are a type of cell that has the potential to become a specialized cell, this change or differentiation, is possible thanks to the activation or deactivation of certain genes that promote (or inhibit) the expression of certain proteins that origins different types of cells (fmuscle cells, osteocytes, neurons). This differentiation happens when the cells receive cues internally ( through signals or contact between a group of cells and another or through transcription factors) or externally.

Then, a differentiated cell is a cell that had gone under the previously described process.

I hope this information is useful to you!

6 0
3 years ago
How are atoms, elements and compounds related ?
strojnjashka [21]

Atoms are the most basic units

Elements are specific types of atoms

Compounds are composed of more than one type of element and are held together by chemical bonds

8 0
3 years ago
How many hydrogen atoms can bind to one carbon atom?
Damm [24]

I think that the question is not clear enough. Can you be more specific?

If your question was something like this: how many atoms of hydrogen can be around carbon, then the answer is 4. Carbon forms 4 bonds with other atoms.

Please note that carbon need not always form bonds to four atoms. A carbon could form a double bond with an oxygen and then two single bonds to hydrogen atoms. The carbon is only bonded to three atoms, but is forming a total of four bonds (1 double and 2 singles).

6 0
3 years ago
Hello may u pls help me with this I'm hella counfused
pantera1 [17]

Explanation:

(1) Is referring to Newton's first law, an external force (gravitational force) is applied to frogs motion, thus causing it to deviate from a straight line

(2) is referring to Newton's third law of motion, the action force is done by the ball hitting the ground and the direction is downwards, the reaction force is done by the ground transferring that same force to the ball, acting upwards

(3) I think it's also the first law, the person on a train is showing, the force to keep it at rest, the sudden halt of the train causes a reaction force to act on the person, does making the person move

(4) I think it's both Newton's second law and third law motion.

I hope these helps

7 0
2 years ago
Read 2 more answers
Other questions:
  • PLLLLLEEAASSSEE HELLOPPPPPP!!
    9·2 answers
  • The idea that light is not matter is supported by which of the following evidence?
    5·2 answers
  • What form of energy does Firewood contain?
    7·2 answers
  • What are 3 important trends in our solar system?
    7·1 answer
  • nitrogen is an essential nutrition for plant growth but farmers who cultivate pulse grow crops like green gram Bengal gram exetr
    15·1 answer
  • On average how many calories are there in 1 gram of a lipid carbohydrate and protein? why the differences
    12·1 answer
  • I wonder If anyone will answer this
    5·1 answer
  • In a population of 100 pea plants; 30 flowers have a genotype of WW, 40 have a genotype of Ww, and 30 have a genotype of ww. How
    12·1 answer
  • Examples of semi permeable membrance​
    11·1 answer
  • Why does the temperature increase in the stratosphere
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!