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
Greeley [361]
3 years ago
6

We decide to classify all ways that substances can move across a membrane into two groups: assisted by proteins and not assisted

by proteins. Determine if the following statement is true or false.
Biology
1 answer:
Sonja [21]3 years ago
8 0
The previous statement is true because if a substance cannot get into a cell membrane it is assisted via protein channels however if it doesn't need the protein channels then it just flows through the membrane.
You might be interested in
What is one food that contains complex<br> carbohydrates?
Temka [501]

Answer:

whole grains

Explanation:

5 0
3 years ago
Read 2 more answers
The cell membrane only lets some molecules in and out because it is living. semi-permeable. flexible. non-permeable.
snow_lady [41]
The cell membrane is semi-permeable, kind of like a filter to let some molecules in and keep larger molecules out
3 0
3 years ago
Read 2 more answers
Select one organism from above and describe how it functions in the energy pyramid
AURORKA [14]
Snake goes to frog frog goes to bug bug goes to leaf and leaf goes to soil
8 0
3 years ago
If the average length of a woman's ovarian cycle is 30 days, the average length of her uterine cycles is most likely ____ days.
dybincka [34]

If the average length of a woman's ovarian cycle is 30 days, the average length of her uterine cycles is most likely 28 days.

<h3>What is the ovarian cycle?</h3>

The female ovarian cycle refers to the sequence or cycle that controls the production and release of eggs as well as the the monthly secretion of the hormones estrogen and progesterone.

Hence, if the average length of a woman's ovarian cycle is 30 days, the average length of her uterine cycles is most likely 28 days.

Learn more about ovarian cycle:brainly.com/question/14224887

#SPJ1

6 0
2 years ago
A male has an _____ combination in the _____.
JulsSmile [24]
(Assuming that this is about chromosomes) 

A male has an XY combination in his chromosomes. 
6 0
3 years ago
Other questions:
  • The removal of trees and other vegetation from an area is called
    15·1 answer
  • Wapi collected data about four machines and listed it in this table.
    14·2 answers
  • How is birds preserved​
    9·1 answer
  • Does anyone know the answers?
    13·1 answer
  • which statement is true about gold and helium? a. they are both made of subatomic particles. b. one of made of protons and the o
    13·2 answers
  • Gastric secretions digest ?​
    8·1 answer
  • Which of the following correctly compares how plant and animal cells differ?
    6·1 answer
  • Does protein have more calories than fat
    14·1 answer
  • Discuss the processes on the moon that created the Maria,Highlands, and rilles
    12·1 answer
  • Which of the following tools was responsible for advancing our knowledge of cells over the past 400 years?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!