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 are yalls Zodiacs? I'm an Aries :3
xenn [34]

Answer:

scorpio

Explanation:

6 0
3 years ago
Read 2 more answers
Summary of gene expression starting with DNA anding with proteins.
madreJ [45]

Answer:

Normally, transcription begins when an RNA polymerase binds to a so-called promoter sequence on the DNA molecule. ... Some regulatory proteins affect the transcription of multiple genes. This occurs because multiple copies of the regulatory protein binding sites exist within the genome of a cell.

Explanation:

6 0
2 years ago
In comparing the five-kingdom system of classification with the six-kingdom system, all ___________ are grouped in one kingdom i
lana66690 [7]

the answer is Bacteria

6 0
3 years ago
Which organs are responsible for producing fluid to give sperm nourishment and motility?
vekshin1
Seminal vesicles
prostate gland
bulbourethral glands
I hope this helped. :)
4 0
2 years ago
Read 2 more answers
One of the primary functions of the digestive system is ?
Lostsunrise [7]
It helps in digestion of food
7 0
3 years ago
Other questions:
  • In a family of 5 people, 4 are vaccinated against mumps. An outbreak occurs in the area, explain why the unvaccinated person is
    7·2 answers
  • Insulating materials are rated by their _____.
    12·1 answer
  • This developing plant uses starch stored in the seed as a source of energy during germination. This stored starch is a by-produc
    9·2 answers
  • ⚠️This is Multiple choice⚠️
    15·2 answers
  • The smooth ER also plays a large role in( blank), which breaks down toxic materials in the body
    14·1 answer
  • The mitotic phase of the cell cycle is the combination of mitosis and what other process?
    8·2 answers
  • Cancer is the uncontrolled growth of cells. Which of the following would be most likely to cause
    8·1 answer
  • Which is a density-dependent factor?
    7·1 answer
  • Helpppppp pleaseeeeeee
    7·1 answer
  • The lungs are _______.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!