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
pickupchik [31]
3 years ago
11

Which statement describes one feature of a mineral's definite chemical composition?

Biology
1 answer:
Anna11 [10]3 years ago
8 0

Answer:

It always contains certain elements

Explanation:

Just took the test

You might be interested in
Which protein severs as a chemical messenger
melisa1 [442]
Hemoglobin serves as a chemical messenger
7 0
3 years ago
Why do all microorganisms produce pyruvate via glycolysis?
liraira [26]

Answer:

B) All microorganisms do not produce glucose via glycolysis,

there are alternate pathways that produce glucose.

4 0
3 years ago
What happens to matter in a biogeochemical cycle
Lady bird [3.3K]

Answer:

A biogeochemical cycle is one of several natural cycles, in which conserved matter moves through the biotic and abiotic parts of an ecosystem. ... Each of these elements is circulated through the biotic components, which are the living parts of an ecosystem, and the abiotic components, which are the non-living parts.

6 0
3 years ago
He three types of seismic waves produced by an earthquake are primary, secondary, and
Westkost [7]
Seismic waves are waves produced by earthquakes. This occurs when rocks under the earth suddenly break or explode. There are two MAIN TYPES of seismic waves called body waves and surface waves.   <span>Body waves have the capacity to travel through the Earth's inner layers. They have a higher frequency and they are the ones that first occur under water at the onset of an earthquake. They can be subdivided into two types, the primary and secondary waves that arrive at seismic records one after another.

Surface waves can only traverse through the surface of the planet like ripples in the water. These waves can easily be detected on a seismogram result. These waves arrive after body waves and they are the ones mostly responsible for damages and destruction bought by earthquakes.</span>       <span> </span>
8 0
3 years ago
A selectively permeable membrane separates two solutions. Water is able to pass through this membrane; however, sucrose (a disac
NNADVOKAT [17]

Answer:

a. Nothing happens because the two solutions are isotonic to one another.

Explanation:

Two solutions of the same molarity are separated from each other by a membrane that allows water molecules but not the glucose or sucrose to move across it. Movement of water across the selectively permeable membrane occurs only when two solutions have different concentrations of solutes. In that case, water moves from a hypotonic solution towards a hypertonic solution. Since both sucrose and glucose solutions have the same tonicity, there would not be any change in the solution.

3 0
3 years ago
Other questions:
  • Which of the following is true? Select one: a. More ATP is generated from the metabolism of a glucose molecule than a fatty acid
    6·1 answer
  • Resistant bacteria cells illustrate what characteristics of life?
    8·1 answer
  • Error Analysis: What might be the reason that some of your percentages didn't exactly match your predicted results? Gametes aren
    13·2 answers
  • Which is the largest organ? sartorius skin hair gluteus maximus
    9·2 answers
  • What is the biggest challenge to the successful use of pig organs in human transplants?
    5·2 answers
  • Carbohydrates provide the body with
    12·1 answer
  • PLS HELP TIMES TEST I HAVE 49 MINUTES LEFT AND THERES 41 QUESTIONS IM ON 14
    10·1 answer
  • Insert word in for the line (the given statements are definitions of the word):
    8·2 answers
  • What is the density of a liquid that has a mass of 5 g and a volume of 10ml?
    11·1 answer
  • In the previous question, you used the Hardy-Weinberg equation to determine the frequencies of the genotypes for HH, Hh, and hh,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!