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
sineoko [7]
2 years ago
14

In a family of four children, one has type o blood, one has type ab blood, one has type b blood, and one has type a blood. what

are the possible genotypes of the parents?
Biology
1 answer:
bagirrra123 [75]2 years ago
3 0
AO, BO. cause thats makes it where the childern can have all blood types 
You might be interested in
Why has australia moved 6ft in the last 20 years?
Kruka [31]

tectonic plates in the earth's crust has moved almost every piece of land from its original spot. On average, tectonic plates moved land masses about 2.3 CM a year.

5 0
3 years ago
TEN MEDAL QUESTION
Elza [17]
<span>When running, one conflict that might arise is how far you are able to run without stopping for water. You might want to go a very long way and be unfamiliar with the area, so it is important to have scouted ahead for any place that can offer a drink. Otherwise, you will find yourself wondering whether it is safe for you to continue further away from home without adequate hydration.</span>
8 0
3 years ago
At which position is the southern hemisphere experiencing spring?
SVEN [57.7K]
(Position C ) September
8 0
3 years ago
Read 2 more answers
Proteins may be classified according to their three-dimensional shapes. Determine whether the following examples and description
m_a_m_a [10]

Answer:

-often function as enzymes or transport proteins  ⇒ globular proteins

-peptide chains arranged in long strands, or fibers  ⇒ fibrous proteins

-peptide chains highly folded into spherical shapes  ⇒ globular proteins

-keratins  ⇒ fibrous proteins

-hemoglobin  ⇒ globular proteins

-water-soluble  ⇒ globular proteins

-collagens  ⇒ fibrous proteins

-insoluble in water  ⇒ fibrous proteins

-generally function in structure and support ⇒ fibrous proteins

Explanation:

<u>Fibrous proteins </u>are composed by large polypeptide chains which interact each other and form large structures. They have water insoluble and have structural and protection functions- they are components of cells and tissues. Examples are: collagen, fibronectin, keratin, elastin, actin.

<u>Globular proteins</u> have a spherical compact structure in which hydrophobic aminoacids are buried inside the structure and hydrophilic aminoacids (which can interact with water molecules) are exposed to the exterior medium. For this, they are water soluble. They have often transport and catalytic functions. For example: hemoglobin, mioglobin, albumin, enzymes in general.

7 0
3 years ago
Compare the two new strands of dna are they the same or different? why?
Leni [432]
The two new strands are different from each other ,both of them have only one strand from the original DNA and the other strand is complementary . eg if a strand has the following base pairs .. AACCGGT ( consider this as the strands)
                                                           TTGGCCA
now they are going to be seperated AACCGGT     TTGGCCA
                                                         TTGGCCT      AACCGGT
as u can see the two NEW strands formed are similar but NOT IDENTICAL to each other .
6 0
3 years ago
Read 2 more answers
Other questions:
  • The process of cellular respiration, which converts simple sugars such as glucose into co2 and water, is an example of _________
    5·1 answer
  • 1.In your own words, describe chromosomes, genes, and DNA.
    9·1 answer
  • 13. Lichens and mosses are the first organisms to grow
    5·1 answer
  • Scientists can track the movement of proteins through the endomembrane system using an approach known as a pulse-chase experimen
    13·1 answer
  • How can energy be harnessed
    14·1 answer
  • URGENT HELP PLZ ASAP!!!!! HELP!!!!!
    5·1 answer
  • What are the nutrients which undergo digestion ? just give answer in very simplest form?​
    5·2 answers
  • What are the two reasons why viruses have such small genomes. (Select both correct options) Viruses have fewer genes than living
    6·1 answer
  • In cellular respiration, glucose __________ electrons, whereas __________ electrons.
    7·1 answer
  • What is biodiversity?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!