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
Savatey [412]
2 years ago
9

10. Which of the following statements about the leading strand is true?

Biology
1 answer:
Yakvenalex [24]2 years ago
5 0

The statement 'the leading strand is synthesized continuously and uses 1 RNA primer' is TRUE. It is replicated in the 3' – 5' direction.

The leading strand refers to the DNA template strand that is synthesized in the 3' – 5' direction during DNA replication.

The 3' – 5' direction that occurs during DNA replication is the direction of the replication fork.

RNA primers are short RNA sequences used for the initiation of the synthesis of DNA (DNA replication) both in the leading DNA strand and the lagging DNA strand.

Learn more in:

brainly.com/question/12912868

You might be interested in
The hypothalamus releases ___________, the pituitary gland releases __________, and the adrenal glands release ____________ to c
meriva

The complete statement is "Hypothalamus release CRH , pituitary gland  release ACTH, and the adrenal glands release cortisol to complete the action in the HPA axis."

<h3>What is HPA axis events?</h3>

Generally, The key physiological mechanism that regulates the human body's stress response is the HPA axis.

In conclusion, HPA axis cascaded events are

Hypothalamus release CRH

anterior pituitary release ACTH

adrenal glands release cortisol.

Read more about Mammals

brainly.com/question/2422107

5 0
3 years ago
What is the probability of a couple having 5 daughters in a row? please help
worty [1.4K]

Answer:

3.125%

Explanation:

1/2= 0.5

5 daughters in a row - 0.5 x 0.5 x 0.5 x 0.5 x 0.5 = 0.03125

5 0
2 years ago
Identify the true statements regarding the heme group of myoglobin and hemoglobin
PIT_PIT [208]
<span>The globin chains of myoglobin and hemoglobin prevent the oxidation of Fe2 to Fe3 , which irreversibly binds oxygen. The cooperativity of oxygen binding in hemoglobin arises from electronic interactions between heme groups.</span>
5 0
3 years ago
List and describe three factors that affect how quickly enzymes can work to catalyze reactions
Lilit [14]

Answer:

The correct answer is - temperature, pH, substrate concentration.

Explanation:

Various factors affect the rate of enzymatic reaction such as pH, temperature, substrate concentration, availability of activators or inhibitors in the reactions, and enzyme concentration.

Temperature: Temperature affects the rate of the enzyme-catalyzed reactions. Like most of the reactions with an increase in temperature rate of enzymatic reaction also rises up to a maximum level and then declines if the temperature continues to increase as enzyme denatures after a particular temperature.

pH: Similar to the temperature pH also increases the rate of reaction up to a maximum level and then declines the rate as every enzyme acts only at an optimum pH range.

Substrate concentration: If the substrate concentration is increased gradually while the concentration enzyme remains constant, the rate of reaction will increase until it reaches a maximum.

5 0
3 years ago
In cats, black fur color is caused by an X-linked allele; the other allele at this locus causes orange color. The heterozygote i
allochka39001 [22]

Answer:

A) tortoiseshell female; black male

Explanation:

Females have two X chromosomes and males have an X and a Y chromosome.

<u>The possible genotypes and phenotypes are</u>:

  • XᵒXᵒ: black female
  • XᵒY: black male
  • XᴼXᴼ: orange female
  • XᴼY: orange male
  • XᵒXᴼ: tortoiseshell female

<u>Cross of a black female and an orange male</u>

<h3>XᵒXᵒ  x  XᴼY</h3>

The female only produces Xᵒ gametes. The male produces Xᴼ and Y.

The possible offspring therefore is:  XᵒXᴼ (tortoiseshell females) and XᵒY (black males). The answer is A.

5 0
4 years ago
Other questions:
  • At what position will the moon phase show in diagram 2?
    14·2 answers
  • **15 POINTS!!** A strand of DNA with the sequence A A C T T G will have a complimentary strand with the following sequence:
    9·2 answers
  • Water is one of the required reactants for photosynthesis. It provides electrons which are energized by sunlight and used to
    15·2 answers
  • SOMEONE PLEASE HELP QUICK
    7·1 answer
  • During cytokinesis, two separate cells are formed when microfilaments in the cytoplasm form a sort of constricting belt in the c
    7·2 answers
  • Physical or behavioral traits that are best suited for an environment are
    7·1 answer
  • I REALLY REALLY NEED HELP OR I MIGHT FAIL PLSSSS HELP PSLSSLSLSLSL and tysmsmsmsmss s :_&gt;
    15·2 answers
  • Select the correct layers.
    13·1 answer
  • As rocks break apart, the overall surface area will
    13·1 answer
  • Consider the points in the table below. Determine whether each point would be less than, greater than, or exactly equal to 15 un
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!