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
dangina [55]
3 years ago
6

Describe the structure of the cell membrane. how does the cell membrane affect the contents of the cell?

Biology
1 answer:
Brums [2.3K]3 years ago
4 0
The cell membrane is made of a protein layer that is sandwiched between 2 phospolipid layers. It has pores that allow selective passage of substances in and out of the cell.
You might be interested in
Please Help! I will give you brainiest!
tatuchka [14]

Answer:

Fur

Explanation:

It helps in keeping body warm.....Wheras skeleton function like stem i.e supporting the body

5 0
2 years ago
with examples, describe the following kinds of animals; canivores animals,herbivores​​ animals and omnivores animals​
Semenov [28]
Carnivores (meat eaters): lion, wolf, polar bear. herbivores (plant eaters): cows, beaver, deer. omnivores (both meat and plant eaters): bears, humans, hedgehogs.
5 0
2 years ago
Read 2 more answers
Environmental microbiology... A. ...shows great promise, but has not yielded any significant discoveries yet. B. ...includes met
Sveta_85 [38]

Answer:

B. ...includes methods like metagenomics, which sequence and interpret all the DNA in an environmental sample.

Explanation:

Environmental microbiology is the science in charge of the study of microorganisms, small living things known as microbes. Study organisms that are only visible through a microscope, such as prokaryotic and simple eukaryotic organisms.

Metagenomics is the study of a collection of genetic material from a mixed community of organisms. Metagenomics usually refers to the study of microbial communities. It is generally used when studying microbial communities in which one microorganism cannot be separated from another.

5 0
2 years ago
Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offsprin
Andrei [34K]

Answer:

The correct answer would be 2 in 4.

According to the question Xo and XO show codominance and express themselves completely when present in heterozygous condition. Cats bearing XoXO show patchwork of black and orange fur and are called tortoiseshell cats.

Xo codes for orange color fur and XO codes for black color fur. In addition, Y chromosome does not contain any gene associated with fur color.

Now, genotype of mother cat is XOXO (orange fur). So, the gametes formed would be XO only.

The genotype of father cat is XoY(black fur). So, the gametes would be Xo and Y.

The cross would lead to the formation of two male cats each having XOY as their genotype and two female cats each with XOXo as their genotype.

Hence, both the male cats would show orange fur and both the female cats would show patchwork of orange and black fur.

Therefore, we can conclude that 2 out of 4 would exhibit tortoiseshell coloring.

3 0
3 years ago
Read 2 more answers
Chytrids have some unique characteristics that are different from the other groups of fungi. What characteristics make them uniq
xeze [42]

Answer:

Their spores are produced in sac-shaped structures.

Their spores are produced in club-shaped structures.

Their reproductive cells have flagella.

Their reproductive cells have several nuclei.

They live in wet places.

They live in dry places.

Explanation:

The Chytridiomycota, often called chytrids, are unique among all fungi in having motile stages in their life cycles; no other fungi have this trait. These motile stages take the form of zoospores, single cells with a single posterior (at the rear) flagellum.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Do you think humans will be able to genetically engineer future humans in your life time?
    14·1 answer
  • Which of the following is a true statement about weather and climate maps
    13·1 answer
  • Give an example of co-evolution between orchids and pollinators
    9·1 answer
  • Compare and contrast the body's physiological responses to aerobic training and anaerobic training. What adaptations must the bo
    12·1 answer
  • ) what basic principles of antibody-mediated immunity are utilized in an elisa assay
    5·1 answer
  • Which statement BEST describes why mycelium, constructed of hyphae, are necessary for fungi survival?
    9·1 answer
  • Which of the following best describes rust?
    9·1 answer
  • What is the phase change from gas to liquid?
    13·2 answers
  • Which of Newton's laws is also known as the law of inertia?<br> im in 5th grade btw
    7·2 answers
  • What is one way RNA differs from DNA?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!