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
dangina [55]
3 years ago
8

These allow big or charged particles across the membrane.

Biology
1 answer:
Virty [35]3 years ago
5 0

Answer:

Proteins

Explanation:

allow big or charged particles through the membrane

You might be interested in
If a Chromosome is like a book then a gene is like
mr Goodwill [35]

Answer: the pages

Explanation:

5 0
3 years ago
Chum salmon (Oncorhynchus keta) are born in freshwater environments and then migrate to the sea. Near the end of their lives, th
lyudmila [28]

Answer:

Acclimatization

Explanation:

Acclimatization is the change in the body of an organism in response to changes in the environment to maintain equilibrium (homeostasis). In the case of the salmon, when the environment changes from fresh to salt water and back, the chemical homeostasis would be altered if the fish didn't adjust. The adjustments in the fish gills are the response of the fish to acclimatize to the changes in the chemical environment in order to maintain homeostasis.

5 0
3 years ago
I got a few questions and not a lot of point so please answer .-.
hodyreva [135]
1. mitochondria
2.metabolism
3.respiration
Hope this helps!! :)
6 0
3 years ago
Read 2 more answers
How do scientists continue to gain a better understanding of the structure of atoms?
Brums [2.3K]
The correct option is BY CONDUCTING EXPERIMENTS THAT EXPOSE THEIR PROPERTIES.
Scientific investigations are always ongoing in all parts of the world, scientists strive to build on existing knowledge by carrying out more experiments that are targeted at obtaining more information above that which is already known.
3 0
4 years ago
The scapula is the site of origin of a group of muscles that stabilize the shoulder joint. identify this muscle group. hints the
Archy [21]
Rotator cuff

The rotator cuff is a group of muscles that perform a variety of tasks such as flexion, abduction, internal rotation and external rotation. The muscles in this group are essential to all movement of the shoulder, making them very essential for upper body mobility. Namely, the muscles of the rotator cuff are supraspinatus, infraspinatus, teres minor and subscapularis. 
3 0
4 years ago
Other questions:
  • A student hypothesized that pillar coral digest zooxanthellae for energy. Which prediction is based on the student's hypothesis?
    12·1 answer
  • Friction reduces work accomplished by machines. True False
    8·1 answer
  • A wild-type chromosome can be represented as ABC[*]DEFGH, and from this a chromosomal aberration arises that can be represented
    9·1 answer
  • The Earth's oceans act as a climate moderator. Oceans do this in many ways, including ALL BUT one method listed here. That is
    5·2 answers
  • What is the average speed of the car after 3 seconds? A. 5 m/s
    7·1 answer
  • Why a molecule may not be to pass into or out of a cell
    5·1 answer
  • Formas en las que se puede recopilar la data experimental que va a ser analizada e interpretada.​
    14·1 answer
  • Once the product is released from the enzyme, after the reaction has taken
    15·2 answers
  • PLEASE HELP
    5·2 answers
  • A guy bikes 15 miles in 1 hour, then rests for an hour. Then he bikes 25 in 2 hours. What was his average speed for the trip?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!