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
nekit [7.7K]
3 years ago
11

All cells contain water. True or false?

Biology
1 answer:
ahrayia [7]3 years ago
7 0

Answer:

False i think sorry if I'm wrong

You might be interested in
Why does active transport require energy?
AleksAgata [21]
Because the molecules that are being transported is moving against its concentration. gradient. in other words, its moving from where it's low in concentration to where it's high in concentration.
3 0
3 years ago
the nutrients in foods perform functions in the body, what are they and briefly describe the nutrients involved in these functio
Ludmilka [50]

Answer:

The human body needs a list of macromolecules and micromolecules for performing day to day functions.

The essential macronutrients that the body requires are:

Carbohydrates: Carbohydrates are required by the cells in the body to carry out normal day to day functions. Energy is provided in the form of calories by the carbohydrates.

Proteins: Proteins are essential nutrients which are required for growth as well as better functioning of the immune cells of the body.

Fats and oils: These are needed for providing insulation to the body and to store energy.

Fibres: These are a mixture of carbohydrates.

Water: Almost every activity of the body requires water.

The essential micronutrients that the body requires are:

Vitamins: Vitamins are a group of substances which are needed by the body to function normally.

Minerals: Mineral are needed to ensure that tissues are working correctly.

7 0
3 years ago
5. Students in a science class want to design an investigation to determine if a fertilizer added to soil affects the height of
Afina-wow [57]
A is the answer. You would need soil with different amounts- including no amount- to determine how the fertilizer affects the plants
Since you are measuring the height a ruler would be a good idea as well.
6 0
2 years ago
Which is not true about spermatogenesis? the process takes place in the walls of the seminiferous tubules. mature spermatozoa ar
mixer [17]

 Answer: Spermatogenesis begins at birth and continues throughout a man's life.

The process in which haploid spermatozoa develop from germ cells in the seminiferous tubules of the testis is known as Spermatogenesis. Thus, the process of spermatogenesis start with mitotic division of the stem cells that is located close to the basement membrane of the tubules. However, a mature male gametes known as sperm but it is commonly known as spermatozoa.

4 0
3 years ago
A cells relatively constant internal physical and chemical conditions are called?
Kay [80]
A cells relatively constant internal physical and chemical conditions are called Homeostasis.
4 0
3 years ago
Other questions:
  • What is the critical assumption used in carbon-14 dating?
    9·1 answer
  • The type of tissue that covers body surfaces lines body cavities and forms glands is
    7·1 answer
  • 5 ejemplos de punto de ebullicion
    14·1 answer
  • How many homologous pairs do humans have?
    15·1 answer
  • Where do most producers get their energy from?
    10·1 answer
  • Why is it important to characterize and identify unknown environmental bacteria?
    9·1 answer
  • The process that removes metabolic waste products from an organism is known as
    7·2 answers
  • Which is an anthropogenic cause of acid rain?a) methane from swamps and the oceans b) burning of wood and gasses producing carbo
    10·2 answers
  • Que relación habrá entre un microscopio y las ciencias naturales?​
    6·2 answers
  • Aerobic respiration is more efficient than anaerobic respiration​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!