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
yanalaym [24]
3 years ago
13

Effeciency of diffusion is improved by having

Biology
1 answer:
ipn [44]3 years ago
5 0
Sorry but cant answer it its not a question
You might be interested in
Which of these is NOT an option to help increase sustainability?
beks73 [17]
There is no image or choices so what exactly do you want us to answer.
8 0
3 years ago
Which would you expect to be the most active on a cold day?
ira [324]
Biologically thinking, I would say viruses.
Viruses are Inert organisms, they are not influenced by temperature on the opposite of other organisms like humans or bacteria (there are some exceptions in bacteria)
Temperature influences proteins, it could change their conformation and their activity, especially for enzymes.
Temperature decreases the energy flow, due to the decrease of thermal agitation of small molecules like ions in cells.
Viruses don't need active enzymes to live, it just needs host cells, which will be easier on cold days because of the decrease of immune system activity
On cold days you can see an emergence of viruses infections like flu or cold.

8 0
4 years ago
You are looking at a slide of an unknown organ that has an empty lumen with stratified squamous epithelium contacting the lumen.
umka2103 [35]

Answer:

<h3>Oesophagus</h3>

Explanation:

  • The oesophagus is the region of the alimentary canal where the food passes without the absorption of nutrients. In oesophagus, we find peristaltic movement which is basically rhythmic contraction and relaxation of the oesophagus in order to facilitate the easy passage for the food to pass from mouth to stomach.
  • The oesophagus is a muscular tube which measures about 8 inches long.
  • Mucosal lining lines the oesophagus.
5 0
3 years ago
The Moon appears to have different shapes at different times during the month.
nikdorinn [45]

Answer:

B

Explanation:

As the moon rotates around the Earth the angle of light given off from the sun changes.

3 0
3 years ago
How are hydrogen bonds different from covalent bonds?
Katyanochek1 [597]
Hydrogen bonds are weaker than covalent bonds.
3 0
3 years ago
Other questions:
  • What are some steps that scientist can take in designing an experiment to avoid false negatives
    12·2 answers
  • How is a cold air mass similar to a mountain range as to the affect on a warm air mass
    12·1 answer
  • Both euglena (eukaryote) and cyanobacteria (a prokaryote) are photosynthetic unicellular organisms found in pond water. the feat
    14·1 answer
  • How many babies were born on ellis island
    5·2 answers
  • What is gel-like fluid that fills most of the cell? A) nucleus B) vacuole C) cytoplasm D) cell membrane
    13·2 answers
  • Difference between jellyfish and Starfish​
    10·2 answers
  • What type of cells do cellular respiration and photosynthesis occur in?
    8·1 answer
  • The number of organisms that an ecosystem can support depends on
    7·1 answer
  • Everything including you and me is made up of matter<br> True or False
    9·2 answers
  • What sugar is found in an atp molecule
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!