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
jek_recluse [69]
3 years ago
9

Which protein serves as a chemical messenger?

Biology
2 answers:
swat323 years ago
6 0

The answer would be:

<em><u>D. Insulin</u></em>

Insulin is a chemical messenger that is responsible for the regulation of blood glucose levels. It is manufactured in the pancreas and secreted by the beta cells as a response to glucose. When glucose levels in blood plasma increase, insulin is secreted to stimulate glucose uptake.

olga nikolaevna [1]3 years ago
4 0
Out of the choices given, the protein that serves as a chemical messenger is insulin. The correct answer is 4. Insulin spreads the information throughout the body. 
You might be interested in
Is a straw a good model for showing the malleability of copper?
Oksi-84 [34.3K]
No, it needs to be a metal in order to show the malleability of copper.
8 0
3 years ago
Which of the following is not a body segment of the fruit fly embryo?ThoraxAbdomenHeadAntenna
AfilCa [17]

Answer: Antenna

Explanation:

The morphogenesis is a process by which the egg get transformed into a matured adult insect. The egg transform into several transitional stages such as embryo, larva, pupa and finally to adult insect.

The fruit flies undergoes three development stages during morphogenesis  these includes the egg, larvae and pupa. The fruit flies can develop into adult within 1-2 weeks at room temperature. The egg as well as larval stages takes a span of eight days whereas the pupal stage takes six days for development.

The embryo enclosed inside the egg exhibit three important parts the head, thorax and abdomen the antenna is the structure which develop in adult flies.

8 0
3 years ago
All of the following form the composition of soil EXCEPT Question 5 options: Climate Organisms Parent rock Convection currents
Ilia_Sergeevich [38]

If I am understanding the choices correctly, the answer would be Convection Currents.

Hope this helps!

8 0
3 years ago
The fatty protective covering for neurons is _____.
IgorC [24]
Hi.
Your answer would be myelin sheath.
5 0
3 years ago
Which of the following is a nonrenewable resource?
marusya05 [52]

Answer;

Gold


Gold is a non renewable resource.


Explanation;

Non renewable resources are those resources of economic value that can not be readily replaced by natural means on a level that is equivalent to its consumption.

Examples of non renewable resources include; fossil fuels such as oil, natural gas and coal; because their source is not sustainable.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What molecules will carry the electrons to the electron transport chain?
    13·2 answers
  • In the reaction glucose + fructose → sucrose + water, _____ is a reactant and _____ is a product. View Available Hint(s) Hint 1.
    5·1 answer
  • Need this for a project being lazy don't wanna look it up
    10·1 answer
  • Over time adaptions can lead populations to experience
    7·1 answer
  • The purpose of the menstrual cycle is to _____.
    11·2 answers
  • HElPP MEE PLEEAAASEEEE :( ill mark u brainliest- thankyou so muuch
    11·1 answer
  • Which of these responses is a result of a seasonal change, which happens over and over at a certain time of year? A. Grasses bec
    9·1 answer
  • CAN someone please help asap
    15·1 answer
  • Explain how Sodium and Potassium exchange during active transport Write your answer in steps.
    14·1 answer
  • Internal control systems maintain homeostasis by regulating which of these?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!