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
Nadya [2.5K]
3 years ago
12

Which type of lipid acts as a chemical messenger? A. Adipose tissue B. Cholesteral C. Testosterone D.beeswax

Biology
1 answer:
masha68 [24]3 years ago
5 0
I think the anwser is b tissue
You might be interested in
1. How does a blue hyacinth change from small plant to large flower? <br>A. slowly<br>B. quickly​
Arada [10]
From my research a blue hyacinth grows slowly into a large flower.
5 0
2 years ago
Read 2 more answers
Water plants are mainly pollinated by water.<br> TRUE<br> FALSE<br> 1 2 3 4 5
Margaret [11]
False, they are insect pollinated
4 0
3 years ago
If I wanted to test whole milk using all of the indicators (biuret, benedicts, iodine and brown paper bag), what results would y
stellarik [79]

Whole milk will give a biuret positive, Benedict positive, iodine negative and brown paper bag test positive results.

<h3><u>Explanation:</u></h3>

Whole milk is obtained from mainly the dairy animals like cow, Buffalo etc. It contains different ingredients of diet and is considered as an ideal balanced diet for infants.

The Benedict's test is a test to identify the presence of reducing sugars. Milk contains reducing sugar lactose. This is why milk gives Benedict's positive result.

Biuret test also gives positive result because it is a test for protein and milk contains enough of this. The protein in milk is called casein.

The brown paper bag test is a test for lipid and its positive because the milk contains enough lipid. It depends on milk source.

The iodine test is a test for starch and milk isn't a good source of starch. So iodine test isn't positive.

8 0
3 years ago
What do you call the relationship between oxygen-17 and oxygen-18?
natita [175]
They are different isotopes for oxygen two of te three most stable isotopes ( 16,17,18)
Each different isotope contains different amounts of  Neutrons 
16 contains 8 
17 contains 9  
18 contains 10
In the end the only difference is quantity of neutrons and which is most stable
6 0
3 years ago
Name the four functions of the cardiovascular system
Leto [7]
It only has 3 functions: <span>ransport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes).</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • What would happen without enzymes
    8·1 answer
  • The earth's plates moved over millions of years, bringing continents and other features of the earth to their present arrangemen
    9·2 answers
  • I need help due 1/30 2-5
    6·1 answer
  • The protein-containing fluid within lymphatic vessels:
    15·1 answer
  • Tap water and distilled water are chemically the same
    6·1 answer
  • Pseudocoel means "false body cavity". why is this term applied to the body cavity of roundworms
    6·1 answer
  • The process involving the transfer of genes between cells through viral infection is known as
    15·2 answers
  • Type 3 claims explains why water levels mead have changed?
    10·1 answer
  • What actually carries the DNA from parents to offspring?
    5·1 answer
  • Subcellular in vivo time-lapse imaging and optical 687 manipulation of Caenorhabditis elegans in standard multiwell plates
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!