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
Ket [755]
3 years ago
6

Molecular composition A) High lead levels in a lake kill fish Flammability B) Gasoline catches fire Heat of combustion C) Water

has two hydrogen atoms and one oxygen atom Toxicity D) The burning of coal releases heat
Biology
1 answer:
Luda [366]3 years ago
6 0
Molecular composition (think composed or made of)
<span>C) Water has two hydrogen atoms and one oxygen atom

</span>Flammability (think flame or fire)
<span>B) Gasoline catches fire
</span>
<span>Heat of combustion (combustion related to fire)
</span>D) The burning of coal releases heat
<span>
Toxicity (think toxic or poison)</span>
<span> A) High lead levels in a lake kill fish </span>




You might be interested in
PLEASE HELP 50 POINTS <br><br>NO LINKS
Talja [164]

Answer:

Option P3+

Explanation:

I hope it's correct

6 0
2 years ago
Which statement best describes the difference in how water and glucose can move across a plasma membrane? 
olga nikolaevna [1]
The correct answer for this question would be option C. The statement that best describes the difference in how water and glucose can move across a plasma membrane is this: <span>Water enters and leaves by osmosis, while glucose requires facilitated diffusion. Hope this answer helps.</span>
6 0
3 years ago
Identify one possible air pressure at the center of the low-pressure system.
sineoko [7]

High in the atmosphere, air pressure decreases. ... A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses, forming clouds and often precipitation.
7 0
3 years ago
two organisms are in the same phylum but not in the same class. Another pair of organisms are in the same genus. Which pair has
Zigmanuir [339]
Another pair of organisms are in the same genus
8 0
3 years ago
What produces all of the light in the universe?
storchak [24]

Answer:

<h2>Source of Light in Universe</h2>

<h3>Although the Sun doesn't light up the other stars, it does provide the daylight here on Earth; and the moon and planets we see are illuminated by that same sunlight. All stars produce light (and other kinds of energy) through nuclear reactions, using the energy stored in the tiny nucleus at the center of atoms.</h3>

Explanation:

<h2><em><u>THANKS</u></em><em><u>❤</u></em><em><u>❤</u></em></h2>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Neurons are classified by the amount of metabolic activity that takes place. number of dendrites that branch out. direction in w
    9·2 answers
  • Molecule 1 and 2 enter the cell and glucose leaves the cell through the process of....?
    14·2 answers
  • A man has the A blood phenotype and his wife has the B blood phenotype. Their son has the O blood phenotype. Could this man be t
    12·1 answer
  • Gas can enter the bloodstream and cause serious damage to the lungs or even death by:
    15·1 answer
  • Please help!
    13·1 answer
  • People with chronic high blood pressure or hypertension often take a specific type of drug, called a diuretic, to help control t
    9·1 answer
  • Answer !!!! I will give you 20 points
    5·2 answers
  • they have 20 ____________ backbones derived from a polyunsaturated ____________ called arachidonic acid.
    10·1 answer
  • What best describes a fossil record?
    5·2 answers
  • A meal contains carbohydrate, fat, protein, vitamin D, calcium and iron. What happens to each of these substances in the body?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!