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
ElenaW [278]
2 years ago
11

The image shows two cups that are each placed upside down in a bowl with water. The bowl on the left has hot water and the bowl

on the right has cold water. Food coloring was also added to each bowl. experiment setup Before continuing, make a prediction. What do you think will happen when an effervescent tablet is placed in the water under each inverted glass? WILL GIVE BRAINLIEST IF ANSWERED CORRECTLY PLEASE

Biology
1 answer:
AURORKA [14]2 years ago
5 0
When you heat water, the water molecules begin to move around more quickly. They travel farther apart as they bounce off each other. A volume of hot water has fewer molecules and weighs slightly less than a volume of cold water because there is greater space between the molecules. As a result, heated water has a lower density than cold water. When you combine the two with the hot water on the bottom, the hot water rises to the top, mixing with the cold water and resulting in purple water.
You might be interested in
Describe Seymour Brenner's contribution to cracking the genetic code with respect to translation.
11Alexandr11 [23.1K]

Seymour Benzer used phage T4 mutants, Experimental evidence that a gene is a linear sequence of nucleotide pairs. Some regions of chromosomes have "hot spots" for mutations. Benzer's experimental approach to fine structure mapping of the rII locus.  Generated 1612 spontaneous point mutations and several deletions in rII locus identified two complementation groups, rIIA and rIIB.  Mapped locations of deletions relative to each other using recombination.  Mapped locations of point mutations relative to the deletions. Tested for recombination between all point mutations within the same complementation group. 

7 0
3 years ago
Explain how the water cycle works and describe how changes to the water cycle can impact the production of hydropower brainliest
maw [93]

Answer:

There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection. Let's look at each of these stages. Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas).

Explanation:

5 0
3 years ago
Which is the best response by the skin to a bleeding paper cut? A. minimize the flow of blood to the site
krek1111 [17]

the answer C is correct i am taking it on ingenuity thanks guys i almost clicked A Hannah alright bye guys aha sorry to bug

7 0
3 years ago
Read 2 more answers
Lipids have an important role in storing energy reserves. What is another primary function of lipids?
azamat

Answer: Unlike other body cells that can store fat in limited supplies, fat cells are specialized for fat storage and are able to expand almost indefinitely in size.

The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes.

7 0
2 years ago
Read 2 more answers
Which of the following is an example of an organic molecule?
ivolga24 [154]

b because im trying to help hope it helps :)))


8 0
3 years ago
Other questions:
  • Which of these diseases can be spread?
    14·2 answers
  • Which of the following are characteristics of generalist species?
    6·2 answers
  • In 1668, Francesco Redi conducted an experiment with jars of meat. This experiment was noteworthy because it _____.proved that m
    6·2 answers
  • This is a two-part process that ends in the assembly of proteins at the ribosomes within cells. The first part
    15·1 answer
  • What do you think was the shang dynasty most important achievment why
    6·1 answer
  • 5. How do the concentrations of E and I compare?
    14·2 answers
  • True or false are sun is now the main sequence of its life cycle
    8·1 answer
  • Which of the following is an example of the endocrine System maintaining homeostasis?
    6·2 answers
  • If sodium hydroxide is left alone what state would it turn into ?
    7·1 answer
  • a cell contains a 4% concentration of salt. the cells enviornment is isotonic. which is a possible salt concentration outside th
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!