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
avanturin [10]
3 years ago
12

All the biological macromolecules contain Carbon, hydrogen and oxygen. However, most do not contain nitrogen. The category that

contains nitrogen are A) lipids. Eliminate B) proteins. C) carbohydrates. D) unsaturated fats.
Biology
1 answer:
Dima020 [189]3 years ago
4 0

B) Proteins

Lipids and Carbohydrates only contain carbon, hydrogen, and oxygen.

Unsaturated fats are a type of monomer for lipids, meaning they as well are only made up of carbon, hydrogen, and oxygen.

You might be interested in
When animals move into and out of an area during normal cycles, it is
Ronch [10]

Answer:

Migration

Explanation:

8 0
3 years ago
In humans _______ of the DNA is the same.<br>a. 50% <br>b. 25% <br>c. 0% <br>d. 99.9%
qwelly [4]
<h2>Answer:</h2>

<u>The correct answer is </u><u>(D) 99.9%</u>

<h2>Explanation:</h2>

Deoxyribonucleic acid, more commonly known as DNA, is a complex molecule that contains all of the information necessary to build and maintain an organism. There are more than three million differences between the genome of two persons. Humans share 99.9 percent of their genome sequence with each others.

8 0
3 years ago
Read 2 more answers
Non-woody plants, like this lily, are able to remain upright due to turgor. Turgor is caused by A) photosynthesis in chloroplast
Marrrta [24]

Answer:

D) Pressure from water that flows into the plant cells

Explanation:

4 0
2 years ago
Which of these is a vascular plant?
Olegator [25]

Answer:

there is no image attachment. if u add one, i can help!

(also, i see that you are new on brainly, just so u know, there a bots spamming bit.Iy links and i just want u to know, NEVER click on them. they are viruses.)

Explanation:

have a good day!

~mina

3 0
3 years ago
There are plants growing in the water.<br> Observation<br> Inference
NemiM [27]

Please be informed that plants which are adapted to grow in water are known as <u>aquatic</u> <u>plants</u> eg: lotus and hydrilla

However, the observable characteristics of plants which grow on water are:

  • Deeply dissected and waxy leaves
  • Specialized pollination mechanism variation in growth pattern.

<h3>What are living organisms?</h3>

Living organisms; be it plants or animals are any organic or living system which is composed of cells and function as an individual entity.

  • Generally, all living organisms share a number of key characteristics or functions such as movement, respiration, homeostasis, reproduction, growth, evolution, competition and others.

  • Animals and plants also posesses systems such as the digestive, skeletal, transport, nervous, excretory, respiratory and reproductive system.

  • Living organisms are also taxonomically classified as either unicellular microorganisms or multicellular plants and animals

So therefore, please be informed that plants which are adapted to grow in water are known as aquatic plants eg: lotus and hydrilla

Learn more about living organisms:

brainly.com/question/17259533

#SPJ1

8 0
1 year ago
Other questions:
  • In which class of organic molecules do starch, glycogen and cellulose belong?
    9·1 answer
  • Mineral crystals are characterized by having _______ and _________ surfaces.
    12·1 answer
  • in a small oak tree the biomass of insects makes up about 3000 kilograms. this is 4% of the total biomass of the tree. What is t
    9·2 answers
  • Law of consevation of matter​
    11·1 answer
  • What are the three types of environments cells are found in?
    7·1 answer
  • "Drugs that have been made to act on the same nervous system receptors as opiates are called ______."
    12·1 answer
  • What are macronutrients?What are the 4 main macronutrients?​
    7·2 answers
  • Why is preventing biodiversity in the Galapagos islands an important worldwide concern?
    8·1 answer
  • Which of the following best describes where one could find a single trait of an organism?
    9·1 answer
  • Whats the answer to this
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!