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
sergey [27]
3 years ago
5

(Experiment 1: Diffusion through a liquid) Does the rate of diffusion correcspond with the molecular weight of the dye?

Biology
1 answer:
saveliy_v [14]3 years ago
3 0
The answer to this question would be: False

The rate of diffusion should not be influenced by molecular weight. Big molecule might not be able to pass the membrane though.
Diffusion happens when there is a difference/gradient in the concentration of the molecules. If the difference is higher, then the diffusion rate will be increased.
You might be interested in
Write the role of HCL in digestion
irga5000 [103]

Answer:

Hydrochloric acid contributes to protein digestion by supplying H+ which activates pepsinogen, the precursor to pepsin. Pepsinogen is secreted by chief cells in the gastric glands of the body and antrum of the stomach.

Explanation:

˙˚ʚ(´◡`)ɞ˚˙

8 0
2 years ago
Read 2 more answers
What is an indicator of healthy soil?
trasher [3.6K]
A balance of organic and inorganic materials
6 0
2 years ago
Read 2 more answers
Has medical progress stopped human evolution? [duplicate]
Angelina_Jolie [31]
No. Medical progress is allowing us to progress and evolve in different ways. That is the only difference. Having medical progress and good medical care allows us to pursue different types of activites we wouldn't be able to pursue otherwise. This at the same time brings a different type of evolution. 
8 0
3 years ago
Assignment Summary
swat32

Answer:Congenica maximizes your case throughput and diagnostic confidence, even in difficult-to-solve cases – providing an all-in-one analysis solution from sequencer to clinically-actionable report.1,2

Our secure and scalable platform is designed by clinical experts to meet your needs, enhancing the provision of genomic information in routine practice through an intuitive and easy-to-use interface, proven to work with large volumes of data without impacting performance.

Explanation: Thats all i got i hope it helps if not im sorry im having a bad morning

5 0
3 years ago
Certain types of fibers and complex proteins that are degraded by gi bacteria are called
Sever21 [200]
They are called prebiotics
7 0
3 years ago
Other questions:
  • A class of chemical called a neurotransmitter is important in the transmission of nerve impulses. Neurotransmitters are packaged
    14·2 answers
  • volcanic eruptions changes in earths orbit meteorite impact and even the combustion of fossil fuels ALL contribute directly or i
    5·2 answers
  • When a person drinks alcohol, the rate of urination increases. This suggest that antidiuretic hormone (ADH) may be affected by a
    9·2 answers
  • Describe how light waves interact with the clothes you're wearing and your eyes
    15·1 answer
  • A diploid organism that has two identical alleles for the same trait is called _______ for that particular trait.
    9·1 answer
  • Which of the following best defines velocity?
    13·2 answers
  • Consider these two characteristics.
    15·2 answers
  • If a mother has an AB blood type and her daughter has BB blood type, The dad has AA blood, the mailman has type AO blood and the
    6·1 answer
  • Most carbon dioxide is carried from the body tissues to the lungs _____. Most carbon dioxide is carried from the body tissues to
    14·1 answer
  • You are a botanist hired in the future to make a distant planet, Xyloph, habitable for human life. Your job is to help seed the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!