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
vlada-n [284]
2 years ago
8

Table Compare the mass of samples B, D, and E to see if temperature affects the rate of weathering. Was there a measureable diff

erence among the three treatments? Which treatment demonstrated the fastest rate of weathering? What seems to be the trend demonstrated by the data? As temperature increases, the rate of weathering will .
Biology
1 answer:
Slav-nsk [51]2 years ago
5 0

A,B,A

Explanation:

Just took test,

Table

Compare the mass of samples B, D, and E to see if temperature affects the rate of weathering.

Was there a measureable difference among the three treatments?

✔ yes

Which treatment demonstrated the fastest rate of weathering?

✔ warm vinegar

What seems to be the trend demonstrated by the data? As temperature increases, the rate of weathering will

✔ increase

.

You might be interested in
2. Suggest two ways that reflex reactions help maintain homoeostasis in the human body.
Nata [24]
<span>One reflex reaction to maintaining homeostasis in the body is shivering. In response to cold temperatures, the muscular system moves our muscles quickly to warm them up as a rapid, short term solution for homeostasis. Another example is the withdrawal reflex, which occurs as a response to pain. Pain receptors activated by the painful stimulus activate the motor neurons in the body, which in turn contract muscles to move parts of your body away from the pain.</span>
7 0
3 years ago
List two reasons that enzymes are needed... why don't active<br> sitesexist on their own?
Yakvenalex [24]

Answer:

Enzymes are proteins in composition which are a very essential component of the metabolic reactions in the living organisms.

The properties of enzymes allow the enzymes to be used as a reaction catalyst which increases the speed of the reaction.

The enzymes lower the threshold energy of the chemical reaction and thus increases the rate of reaction.

The enzyme catalyses very complex reactions like a breakdown of complex biomolecules as well as the formation of complex biomolecules.

The active sites are present on the enzymes which bind the substrate molecule and increases the pace of reaction.

5 0
3 years ago
Hello people ~
svetlana [45]

Answer:

I believe it's D. asexual reproduction

7 0
2 years ago
What does all wetlands have in common?
sveticcg [70]

Answer: A.They contain plants that purify water.

7 0
3 years ago
Read 2 more answers
QUESTION 1
nata0808 [166]

Answer:

According to the sliding-filament model of contraction, the muscle contraction occur due to the myosin heads propel the actin myofilaments toward the center of the sarcomere. This pulls the Z disks closer together, shortening  sarcomere and the entire muscle

Explanation:

In the muscle fiber there are two proteins that facilitate the process of contraction, myosin and actin. Myosin is thicker and more abundant than actin, and its interaction is responsible for the process of muscle contraction.

Both molecules, myosin and actin, form bonds -called cross bridges- where the myosin heads produce the mobilization of actin towards the center of the sarcomere. Z discs are associated with actin myofibrils, so they come close, and promote the shortening of the sarcomere.

This process requires the action of calcium ions, which depolarize the muscle cell and consume energy in the form of ATP.

It should be noted that the myosin and actin molecules do not change their length, but their action causes the muscle fibers to shorten during contraction.

Learn more:

Types of muscle contraction brainly.com/question/7117064

7 0
3 years ago
Other questions:
  • an explanation describe if an orange pet mates with another orange pet, can they have any green offspring.
    14·1 answer
  • One parent has curly hair,the other has straight hair and their child has wavy hair. This is an example of
    13·2 answers
  • 1. Electricity is applied to the grid or other needs.
    11·1 answer
  • 14. Valuable molecules like glucose, amino acids, and vitamins are reabsorbed into the blood at which location in the nephron?
    6·2 answers
  • What types of organisms have cells with very large vacuoles
    5·2 answers
  • What is the difference between population and organism?
    14·1 answer
  • Boiling affects enzyme-controlled reactions by
    7·1 answer
  • Which part of the DNA structure provides the genetic code for our traits?
    14·1 answer
  • Match the various types of intrusive rock.​
    12·1 answer
  • Explain the main differences between a petrol and a diesel engine
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!