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
Lynna [10]
3 years ago
6

Small, uncharged substances enter and leave the cell membrane through the process of

Biology
1 answer:
FromTheMoon [43]3 years ago
5 0

Simple Diffusion Across the Cell (Plasma) Membrane. The structure of the lipid bi-layer allows small, uncharged substances such as oxygen and carbon dioxide, and hydrophobic molecules such as lipids, to pass through the cell membrane, down their concentration gradient, by simple diffusion.

You might be interested in
1 . the maintenance of a relatively constant state in the internal environment of the organism 2 . plant-eating animal 3 . all o
mariarad [96]

Answer:

A. Pathogen- 4

B. aerobic- 7

C. hypothesis- 6

D. herbivores- 2

E. one another differentiation -5

F. homeostasis- 1

G. metabolism- 3

Explanation:

A. Pathogen- a pathogen is a living organism which can feed on other organism and can utilise their cellular components for their own survival. This affects the host cell and they get infected and the pathogen thus causes disease.

B. Aerobic- The oxygen appeared on Earth later compared to the time life originated on earth. Therefore some organism living today can use oxygen for survival and some not. The organism which utilises oxygen for their survival is known as aerobic microorganisms.

C. Hypothesis- The hypothesis is a predicted statement formulated based on the study related to the natural event which can explain the natural event.

D. Herbivores- The organism which cannot make food for themselves on their own but rely on another organism, especially the plants, are known as the herbivores.

E. Differentiation- Differentiation is the process which forms a variety of cells from a single cell and can perform different functions.

F. Homeostasis- is the mechanism which can maintain the internal conditions of the organisms.

G. Metabolism- refers to the chemical reactions which can help perform the normal functioning of the organism.

8 0
3 years ago
Which of the following is an example of an observation?
DiKsa [7]

Answer:

Plant Growth increases in the spring

3 0
4 years ago
How has genetic engineering helped farming?
Alina [70]

Answer:

increases in crop productivity brought about by genetic engineering can help relieve problems faced by farmers by decreasing the losses caused by pests, disease, weeds,

Explanation:

3 0
3 years ago
Adverse reaction to a normally harmless substance in food that does not involve the body's immune system
algol [13]
It's a chemical imbalance.
4 0
3 years ago
What is the volume of a locker that is 30 cm long, 40 cm wide, and 200 cm high
Lina20 [59]
To calculate volume, simply multiply length*width*height....

V = 30cm*40cm*200cm
V = 1200cm^2*200cm
V = 240000cm^3

Thus, the volume of the locker would be 240000cm^3
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is likely to happen to a healthy population that is experiencing exponential growth?
    14·2 answers
  • What are biotic factors found in a kitchen
    8·1 answer
  • Which one of the following components makes up the largest portion of plasma?
    15·1 answer
  • This map shows the geographic distribution of different tidal cycles along some Earth's coastlines. Areas experiencing
    13·1 answer
  • Which statement best describes both insulin and glucagon?]
    13·2 answers
  • What is an anticodon?*
    6·1 answer
  • For brainliest !!!!!!!!!!!!!!!!!!!
    15·1 answer
  • A bear walks into the room. In response, you run away. Trace the events that occur from the initial release of epinephrine to th
    7·1 answer
  • In the first experiment, Dr. Palumbi applied heat stress to corals from different pools, warm and cool. Make a
    11·1 answer
  • All of the following are density-dependent factors except
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!