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
nexus9112 [7]
3 years ago
12

True or False: All living organisms have cell membranes.

Biology
1 answer:
Goshia [24]3 years ago
8 0

Answer:

Yes ,each  living cell possess a cell membrane,which has a

semi-permeable barrier for various foreign particles.

Explanation:

You might be interested in
does anyone know any websites that I could use for editing wolf ears onto a person I need this for biology I'm not joking I'm ab
STALIN [3.7K]

Answer:

after effects works pretty good im sure but i think you have to pay.

4 0
2 years ago
What are some things that have contributed to increased global temperatures due to higher levels of carbon dioxide?
Arisa [49]
There are many lines of evidence which clearly show that the atmospheric CO2<span>increase is caused by humans.  The clearest of these is simple accounting - humans are emitting CO2 at a rate twice as fast as the atmospheric increase (natural sinks are absorbing the other half).  There is no question whatsoever that the CO2 increase is human-caused.  This is settled science.</span>
6 0
3 years ago
Describe two force tht affect the motion of the child as she moves down the slide
Airida [17]
Gravity is pulling her towards the ground but also forward as the child is on a slope. Friction is pulling against the child as the slide pulls against her.
4 0
3 years ago
What is a telomere? What happens to telomeres each time DNA is replicated? How do cells prevent this from occurring?
vredina [299]
Telomeres are protective sequences of nucleotides found at the ends of chromosomes,Which become shorter every time a cell divides.
A gradual degeneration of an organism occurs, resulting in ageing.
However, some cells are able to replenish their telomeres using the enzyme telomerase. 
Hope this helps! :)
7 0
3 years ago
Discuss crop intensification and how you would improve on it
algol13

Answer:

Crop intensification can be defined as the methodologies/procedures used to increase crop productivity (i.e., food, biofuel, fiber) in the same unit of land. These methods include relay intercropping, successions crops and the use of organic materials in order to increase the fertility of the soils (and therefore plant growth)

Explanation:

Crop intensification refers to the techniques used by farmers around the world aimed at increasing crop productivity (for example, wheat yield, cotton fiber production, etc.) These systems of crop intensification mainly include relay intercropping and successions crops, which increase the fertility of the soils (especially after oilseed crops) and crop resilience to climate change. The addition of organic material may also result useful to increase the plant growth (i.e., crop production) and agricultural sustainability by minimizing available resources such as, for example, water availability, chemical fertilizers, etc.

3 0
3 years ago
Other questions:
  • Which group of moths is better adapted to survive the hunting cycle
    15·2 answers
  • The convection that causes Earth's magnetic field happens in Earth's _____.
    9·2 answers
  • /You and your friend are trapped in an overturned ship. To escape you must swim underwater a long distance. You tell your friend
    7·2 answers
  • -what new inventions made possible for scientists to practice direct observation?
    13·1 answer
  • Help mee plz i dont have time​
    11·2 answers
  • The image of an object which is 10cm from a lens is formed on the same side as the object. If the image is 10cm behind the objec
    5·1 answer
  • Cells require a thick, jelly-like substance that holds organelles in place inside the cell. This substance is known as -
    5·2 answers
  • When something appears blue, it is absorbing all colors except.
    8·1 answer
  • The model shows an intended destination, a, of wind from the north pole. the actual destination is b. what is the reason for thi
    12·1 answer
  • Herceptin,a drug developed by the biotechnology industry, is used to treat breast cancer. it is taken only after a patient under
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!