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
natima [27]
3 years ago
14

Complete the following sentence. Clarice is a dairy cow that is milked irregularly. Stress may cause her to release a hormone th

at decreases milk and lowers her immunity.
Biology
1 answer:
emmainna [20.7K]3 years ago
6 0

Answer:

The correct answer is - production.

Explanation:

If a cow does not milk on schedule it creates stress conditions and leads to several physiological changes which lead to the release of a hormone. This hormone result in lower milk production also affects negatively on her immunity.

The stress cause release of estrogen, and prolactin hormones with other corticosterioids that result in decreases in the number of cytokines and decrease innate immunity of the cow.

You might be interested in
An experiment to show thy chlorophyll is needed during photosynthesis
tester [92]
Energy from the sun heat and chemicals
6 0
3 years ago
The difference between theory and law
Blababa [14]

In science, a theory is a hypothesis, and a law is a statement of a observed phenomenon proven to be true.

  • A theory explains why a natural phenomenon occurs.
  • Scientific laws summarize a set of observations about a natural phenomenon that was witnessed.
  • Both can be revised, used to make predictions, and are based off of a hypothesis.
6 0
3 years ago
A human with the karyotype 49, xxxyy forms _______ barr bodies.
Alina [70]
two Barr bodies

A Barr body is the inactivated X chromosome when in a case like this, there is more than one X chromosome for only one place. In this case, because there are two more X chromosomes than it would be normal, it will result in two Barr bodies. So, the number of Barr bodies will be <span>is always the total number of X chromosomes minus one.</span>
5 0
3 years ago
Suppose the great, green galoofus lizard has 28 chromosomes in the nucleus of its unfertilized eggs. Predict how many chromosome
Amiraneli [1.4K]

Answer: 56

Explanation:

Because an unfertilized egg has half the chromosomes of a fertilized egg. The fertilized egg then splits, and continues splitting until the lizard is born. Always remember, whenever a question  talking about an unfertilized egg, it has half the chromosomes of a fertilized egg. One more side note, it doesn’t matter what body part you talk about. A skin cell will have the same number, and identical chromosomes compared to a heart cell. (So long as it’s the same organism, if it isn’t, but part of the same species, it will have the same number of chromosomes, but it may have a unique set of chromosomes). If you want me to go into detail, I can, just respond to this answer.

8 0
3 years ago
If you were working for a pharmaceutical company as part of a drug discovery team, which of these enzyme inhibitors would you su
mart [117]

Answer:

Option A, a drug to treat high blood pressure that reversibly inhibits an enzyme catalyzing production of a chemical that causes blood vessels to contract

Explanation:

The complete question is

If you were working for a pharmaceutical company as part of a drug discovery team, which of these enzyme inhibitors would you suggest as a productive avenue for drug development?

a) a drug to treat high blood pressure that reversibly inhibits an enzyme catalyzing production of a chemical that causes blood vessels to contract

b) a drug to treat diabetes that irreversibly inhibits an enzyme in the metabolic pathway to synthesize glucose

c) a compound that acts as a competitive inhibitor for a digestive enzyme produced only in the presence of certain foods

d) a compound that inhibits enzymes by significantly changing the ph throughout the body

Solution

Productive avenue of a drug simply means producing an drug that not only treats the main disease or disorder but also functions to inhibit the causative agent activity. In case of option A, both the objectives of producing drug are met and hence it is the right choice.

High blood pressure usually affects the blood vessels by narrowing them and in severe cases may rupture them. If a drug as stated in option A is produced, it will not only rectify the effects of high blood pressure but will also prevent the blood vessels from narrowing by inhibiting the activity of enzymes responsible for producing chemical that leads to blood vessel contraction.

Hence, option A is correct

6 0
3 years ago
Other questions:
  • Which statement BEST describes how the two techniques differ in reducing fungal infestations of crop plants? A) Fungicides kill
    11·2 answers
  • The symbiotic relationship between a flower and the insect that feeds on its nectar is an example of
    10·1 answer
  • In Dr. Losos’s experiment, why was it important that the experimental islands lacked lizards?
    9·1 answer
  • Offspring that result from crosses between true-breeding<br> parents with different traits (G1)
    15·2 answers
  • What is the largest planet in our solar system?
    5·2 answers
  • which of the following is likely to cause a quick change to the earths surface sand dunes canyons deltas landslides
    11·1 answer
  • Which is the most common type of plant tissue?
    10·1 answer
  • Can someone help meeeee?​
    12·2 answers
  • Coral reefs are plants. True or false
    6·1 answer
  • Explain why it makes sense that the levels of estrogen and progesterone are low in blood of a female during menstruation
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!