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
Tom [10]
3 years ago
15

Which of the following is an example of a gemstone

Biology
1 answer:
Tju [1.3M]3 years ago
7 0
Needs more detail to be answered attach a picture or something so that we can help you. Thanks!
You might be interested in
Which scientist proposed that "all living cells arise from pre-existing cells"?
slamgirl [31]

Answer:

3Rudolf Virchow

Explanation:

option c

6 0
3 years ago
Read 2 more answers
Cationic detergents are surface active agents, also known as ______, which damage bacteria by binding bacterial surface proteins
vfiekz [6]
Surfactants; cell membrane
8 0
3 years ago
PLS HELP!!!!!!!!!! Describe the structure and function of the cell membrane.
natulia [17]
The structure is a phospholipid bilayer. There are many phospholipids which contain a water loving phosphate end and a water hating lipid (fatty) end. The phosphate ends all point out words while the fatty ends are inside.

The purpose is protection of the cell as well as allowing certain molecules to enter and exit the cell
5 0
3 years ago
Read 2 more answers
Which eukaryotic kingdom includes members that are the result of endosymbioses that included an ancient aerobic bacterium and an
ElenaW [278]
The answer to this question is : <span>Plantae</span>
5 0
3 years ago
What do we need in order to survive in space
WITCHER [35]

Answer:

A Space Ship. Firstly, whether it's a suit that fits around your body or a larger vehicle that gives you some freedom of movement, you need a space ship if you're going into space.

Food and Water. Every astronaut needs a personal supply of water

Hygiene and Health Supplies.

Music and Relaxation.

Explanation:

brainlest please, thank you :)

7 0
3 years ago
Other questions:
  • An example of chemical digestion is the breakdown of __________ into __________.
    14·1 answer
  • What example is lactose and cellulose
    10·1 answer
  • 2ND TIME I ASK THIS QUESTION NO ANSWER WILL MAKE AS BRAINLIEST IF YOU GET IT RIGHT "_""""OOO
    7·1 answer
  • Dwarf planets that orbit outside orbit the Neptune are known as
    9·1 answer
  • 1. Explain how an environment would rebound after a volcanic eruption (include the type of
    13·1 answer
  • What is the primary function of the light dependent reaction of photosynthesis
    13·1 answer
  • Which energy sources are limited because they can only be found or gathered in certain locations
    9·1 answer
  • Will give brainiest!
    5·2 answers
  • In a presentation about measuring mass, one of your classmates states, "Two objects of the same size will always have the same m
    11·1 answer
  • Chech the screenshot
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!