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
astra-53 [7]
3 years ago
5

The blood type trait is controlled by more than two alleles for a given gene and therefore is called multiple alleles.

Biology
2 answers:
Charra [1.4K]3 years ago
5 0

Answer:

TRUE

Explanation:

lesya692 [45]3 years ago
3 0

Answer: it's true :0) hope I helped

You might be interested in
What organelle is Excretory please help ASAP only if you know the answer
GenaCL600 [577]

Answer:

Vacuole

Explanation:

Good for you, I just got done with the cell in science so congrats!

;)

5 0
3 years ago
Read 2 more answers
Glycolysis takes place in _________________.
Katyanochek1 [597]

Answer:

It occurs in the cytoplasm. Glycolysis also involves two stages which break up glucose. In the 1st stage, Glucose is broken into two phosphorylated 3-carbon compounds through a series of reactions.

4 0
2 years ago
What would happen to the life of a cell if there was no Golgi apparatus?​
Setler [38]

Answer:

Explanation:

<em>lysosomes would not be produed  and the accumulation of dead and damaged organelle and the molecules in the cell wound ultimately result to cell death</em>

3 0
3 years ago
Read 2 more answers
In pea plants, long stems are dominant to short stems, purple flowers are dominant to white, and round peas are dominant to wrin
meriva

Assuming the genes are not linked nor interacting with each other, the expected number of long stemmed plants with purple flowers, producing wrinkled peas, L-P-rr, is 288.

<h3>Available data</h3>

  • long stems are dominant to short stems
  • purple flowers are dominant to white,
  • round peas are dominant to wrinkled

  • Each trait is determined by a single, different gene.

  • A heter0zyg0us plant is self-crossed
  • F1) 2,048 descendants

Let us name te alleles as follows

  • L ⇒ Long stem
  • l ⇒ Short stem
  • P ⇒ Purple flowers
  • p ⇒ white flowers
  • R ⇒ Round peas
  • r ⇒ wrinkled peas

Cross) heter0zyg0us plant is self-crossed

Parental) LlPpRr

Gametes) LPR, LPr, LpR, Lpr, lPR, lPr, lpR, lpr

Assuming that these genes are not linked nor interacting with each other, to make the calcs easier we will make crosses considering each gene separately.

  • Stems

Parental) Ll  x  Ll

F1) 1/4 LL, 2/4 Ll, 1/4 ll

     <u>3/4 long stem,</u> 1/4 short stem

  • Flower color

Parental) Pp  x  Pp

F1) 1/4 PP, 2/4 Pp, 1/4 pp

     <u>3/4 purple flowers</u>, 1/4 white flowers

  • Peas

Parental) Rr  x  Rr

F1) 1/4 RR, 2/4 Rr, 1/4 rr

     3/4 round peas, <u>1/4 wrinkled peas</u>

Now, we will get the proportion of individuals with long stems, purple flowers, producing wrinkled peas, L-P-rr

<u><em>Note</em></u><em>: The symbol - is representing either a dominant or a recessive allele.</em>

From the crosses, we know that

  • 3/4 are long stemmed,
  • 3/4 have purple flowers, and
  • 1/4 have wrinkled peas.

To get the proportion of individuals expressing all these traits together, we just need to multiply these values.

3/4 L- x 3/4 P- x 1/4 rr =<u> 9/64 L-P-rr</u>

Knowing that  the total number of plants is 2,048 and that there are 64 possible gametes combinations from this cross, we will use the proportion 9/64 to get the number of plants with these traits.

64 ------------- 2,048 plants

9 -------------- X = (9 x 2048) / 64 = 288 plants.

<em>We expect to find 288 long stemmed plants with purple flowers, producing wrinkled peas.</em>

<em />

<em />

You will learn more about trihybrid crosses at

brainly.com/question/21942441

brainly.com/question/7333760

brainly.com/question/6764853

4 0
2 years ago
When discussing blood plasma, we can correctly say that ________?
anyanavicka [17]
Plasma contains albumins that need we need to maintain osmotic balance
6 0
3 years ago
Other questions:
  • Compare and contrast what happens in mitosis and meiosis and discuss the importance of each process to a living organism.
    14·1 answer
  • Agenesis of the corpus callosum is a rare birth defect characterized by a lack of development of the corpus callosum. What sort
    8·1 answer
  • This is the name that refers to the empty space around type or other features in a layout.
    12·1 answer
  • Please help not a clue on this thank you
    10·1 answer
  • What was the reaction when the cell theory was first introduced.
    11·1 answer
  • Several medicines that treat human diseases have been sourced from plants in tropical rainforests. For example, quinine, which i
    15·2 answers
  • A poison placed on the tips of darts by natives of the Amazon rainforest paralyzes prey such as small mammals. Which of the prey
    7·1 answer
  • What is natural selection?
    15·1 answer
  • Age is a factor of
    14·2 answers
  • Biology enzymes! Help me somebody please.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!