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
Scorpion4ik [409]
3 years ago
13

In an experiment to demonstrate convection in liquids, potassium permanganate crystals are being used. When working with chemica

ls in science lab, you should always use
Biology
1 answer:
arlik [135]3 years ago
7 0
You should always use goggles.


You might be interested in
What is the main function of the human reproductive system?
Crank
Google: <span>The female reproductive system has two functions: The first is to produce egg cells, and the second is to protect and nourish the offspring until birth. The male reproductive system has one function, and it is to produce and deposit sperm.</span>
5 0
3 years ago
Read 2 more answers
Which does not occur at the continental margin in the Pacific Ocean?
SCORPION-xisa [38]

Answer:

Widen Margins occurs at the continental margin in the pacific ocean, so the answer is:

1. Widened Margins.

3 0
3 years ago
Which of the following is not a main characteristic of a mineral?
ladessa [460]
The answer is A. Man-made
3 0
3 years ago
Amylase catalyzes a reaction with starch to directly create _______.
mario62 [17]

Maltose is produced instantly when amylase reacts with starch.

Starch is a polysaccharide molecule made of glucose units. The chemical formula of the starch is written as (C₆H₁₀O₅)ₙ. The starch consists of amylose and amylopectin. The glucose units in this starch are linked with the help of two kinds of bonds α 1,4 glycosidic linkages and α 1,6 glycosidic linkages.

This starch molecule is first hydrolyzed into shorter polysaccharides, dextrins, and maltose with a help of an enzyme called amylase. The maltose can be further hydrolyzed into glucose units with the help of the maltase enzyme.

Therefore, the blank can be filled with maltose.

To know more about amylase:

brainly.com/question/2878489

#SPJ4

7 0
1 year ago
How can cells from the same organism have such different shapes and functions?
Savatey [412]

Answer: As each cell differentiates, the <em>DNA </em>changes so that each type of cell has different <em>DNA</em> once it reaches maturity. Mutations in the cells’ nuclei lead to new combinations of <em>DNA</em>, resulting in different shapes and functions in the different types of cells.

Hope this helps!

5 0
2 years ago
Other questions:
  • Organisms at each level of the food web use the energy for _______________, and some of the energy is released as heat energy.
    7·2 answers
  • Would balanced force be the correct answer.Need fast.
    10·1 answer
  • What type of chemical reaction is used by liver cells when synthesizing glycogen from glucose?
    15·2 answers
  • Is oxygen an biotic or abiotic factor?
    8·2 answers
  • What do you call a very large quantity of something?<br> _B_ _ _ _ _ CE
    11·1 answer
  • 3. What characteristic(s) are scientists trying to give chickens by cloning?
    12·2 answers
  • How to draw a human cell and lable it and not look cartoonish​
    14·1 answer
  • What are two characteristics of fluids
    11·2 answers
  • Describe how sucrase catalyses the breakdown of sucrose
    10·1 answer
  • I need this answer as quick as possible .
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!