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
kobusy [5.1K]
3 years ago
15

Which statement is true ? 1 point

Biology
2 answers:
qwelly [4]3 years ago
5 0

Answer:

Which statement is true ? Tell

Studentka2010 [4]3 years ago
3 0
You didn’t show the statement
You might be interested in
This is right?<br> And what is 18’s answer?
aliina [53]
Yeywyayayayya a yaya a a yaya a yaya a stay
5 0
3 years ago
Read 2 more answers
What is the primary function of the carbon cycle?
statuscvo [17]
The primary function of the carbon cycle is to recycle the supply of carbon on Earth.
4 0
3 years ago
Read 2 more answers
The graph shows the changing levels of hormones during menstruation and ovulation. What is the general trend for hormones after
Vladimir79 [104]

Answer:

Hormone levels generally decrease.

Explanation:

<em>The graph showed that hormone levels after ovulation generally decrease.</em>

The menstrual cycle of women generally have 3 phases which include:

  1. <em>The follicular phase</em>
  2. <em>The ovulatory phase</em>
  3. <em>The luteal phase</em>

The follicular phase is characterized by low levels of oestrogen and progesterone and a slightly high level of follicle stimulating hormone which ensures that follicles within the ovary develop.

The ovulatory phase is characterized by a surge in the luitenizing hormone (which stimulates the release of eggs) and follicle stimulating hormone with a decrease in the level of oestrogen and a gradual increase in the level of progesterone.

The luteal phase is characterized by a general decrease in the levels of luitenizing hormone and follicle stimulating hormone while oestrogen level may remain high.

5 0
3 years ago
Read 2 more answers
PLEASE HELP<br><br> Complete the Concept Definition Map for ATP
Elden [556K]

Answer:

Why are you talking help in french wow u bad

Explanation:

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

Why are you talking help in french wow u bad

4 0
3 years ago
Cystathioninuria can be caused by two different mutations in the enzyme cystathionase. Cystathioninuria caused by mutation 1 can
polet [3.4K]

Answer:

C. The enzyme with mutation 1 has decreased affinity for pyridoxal phosphate, whereas the enzyme with mutation 2 has lost the ability to bind to the substrates.

Explanation:

A coenzyme is an organic cofactor that binds with an enzyme in order to initiate or aid the function of the enzyme. A coenzyme binds to the active site of the enzyme (where the reaction occurs), thereby triggering its activation by modifying protein structure during the reaction. Some examples of coenzymes include Coenzyme A and Adenosine triphosphate (ATP). Pyridoxal phosphate is a coenzyme (it is the active form of vitamin B6) that is required for the function of cystathionase. Moreover, cystathionase is an enzyme that enables cells the synthesis of cysteine from methionine (transsulfuration pathway). The binding of pyridoxal phosphate to the enzyme increases the binding affinity of the enzyme for the substrate, thereby influencing its activity. In this case, it is expected that mutation 1 reduces the binding affinity of the enzyme to the cofactor, and thereby the cofactor is required at a higher concentration to restore normal enzyme activity.

3 0
3 years ago
Other questions:
  • What harmful environment factors should be avoided by pregnant women ? Why ? Please answer this !!
    12·1 answer
  • Asexual reproduction is not as widespread in (plants, animals) as it is in (plants,animals) .
    9·2 answers
  • Which organ is responsible for synthesizing anp?
    5·1 answer
  • Which is the cell structure that is made of DNA that gives the master instructions for the cell? centromere chromosome allele ge
    13·2 answers
  • Which statement describes an unanticipated negative impact of a
    6·1 answer
  • Plz help me with this
    6·2 answers
  • What is one advantage of having many small cells instead of one large cell?
    12·1 answer
  • Bacterial cultures are sometimes exposed to ultraviolet (UV) light in order to generate organisms with new genetic traits. Why d
    7·1 answer
  • Most plants absorb the nitrogen they need from the soil.<br><br> True<br> False
    15·1 answer
  • a special effects artist mixes two different liquids in a bowl. both liquids are white. when she heats the bowl, a new compound
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!