subject
Biology, 27.08.2019 21:00 jonestheproblem5029

Me !
(1.)the endocrine system functions independently of the nervous system.
true of false?

(2.)target tissues of hormones are always near the glands that release the hormones.
true or false?

(3.)hormones act on target tissues to regulate the body’s activities.
true or false.?

(4.) the endocrine system controls the amount of a particular in the blood by stopping its release when it reaches a certain level.
a. enzyme
b. hormone
c. cell
d. metabolite

(5.)which of the following is a function of hormones?
a. turn off organ and tissue activities.
b. turn on organ and tissue activities.
c. speed up organ and tissue activities.
d. all of the above.

(6.)the endocrine system maintains homeostasis, or internal balance, through negative feedback.
true or false?

(7.) cells that identify the hormone’s chemical structure are called
a. nerve cells
b. target cells
c. blood cells
d. none of the above

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 21:00
1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme
Answers: 3
question
Biology, 21.06.2019 21:20
Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms
Answers: 2
question
Biology, 22.06.2019 06:00
Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?
Answers: 3
question
Biology, 22.06.2019 15:30
The process of replication is the same for all living things because
Answers: 1
You know the right answer?
Me !
(1.)the endocrine system functions independently of the nervous system.
true of fa...
Questions
question
Mathematics, 16.07.2019 18:30