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
Leviafan [203]
3 years ago
9

Which best describes the friction force of his trip?

Biology
1 answer:
Natali5045456 [20]3 years ago
3 0

Answer:

Friction decreased when he went from pavement to ice and then increased two more times.

Explanation:

You might be interested in
BRAINLIESTTTTTT ASAP! :)
meriva

Active transport require the cell to expand energy whilst Passive transport require no energy from the cell in active transport.

Passive Transport moves molecules across membrane without the use of energy by the cell.

-Simple diffusion

-Facilitated diffusion

-Osmosis

Active Transport uses energy (ATP) to move molecules across membrane.

-Protein pumps

-Exocytosis

-Endocytosis (Phagocytosis & Pinocytosis)

5 0
3 years ago
What are two factors that can affect an enzyme from working or become denatured
Klio2033 [76]
The activity of an Enzyme is affected by its environmental conditions. Changing these alter the rate of reaction caused by the enzyme. In nature organisms adjust the conditions of their enzymes to produce an Optimum rate of reaction where necessary or they may have enzymes which are adapted to function well in extreme conditions where they live.
6 0
3 years ago
Enormous amounts of carbon are stored in fossil fuels when humans burning fossil fuels large amounts of carbon dioxide are relea
ahrayia [7]

Answer: Not have breathable air.

Explanation:

4 0
3 years ago
Which of the bonding types below would be used between a positive sodium ion and negative bromide ion?
Feliz [49]

Answer:

Ionic bonding When metals react with non-metals, electrons are transferred from the metal atoms to the non-metal atoms, forming ions . The resulting compound is called an ionic compound .

Explanation:

7 0
3 years ago
Read 2 more answers
Which item below does not contain lipids a.beeswax b.cellular membranes c.cooking oil d.table sugar
kogti [31]

b.cellular membranes is the answer

5 0
3 years ago
Other questions:
  • Is chlamydomonas a prokaryote or eukaryote
    13·1 answer
  • Which of the following charts describes a system that is in solution equilibrium
    14·1 answer
  • Is it true the environment can affect the way traits are expressed Explain
    11·2 answers
  • Brainliest to first responder. 10 points regardless. Which term describes the chromosomal abnormality of having extra chromosome
    14·1 answer
  • What divides the human heart into a left and right side?
    7·2 answers
  • 14. Which of the following may produce more than one functional protein
    12·1 answer
  • Explain the relationship between autotrophs heterotrophs and decomposers In 4 to 5 sentences
    10·1 answer
  • A magazine advertises a protein shake that claims it can help you gain muscle. The fine print at the bottom of the screen says "
    6·1 answer
  • Consider a cup made of plastic. What are the pros of using plastic?
    8·2 answers
  • 2. The accompanying graph shows the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!