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
Maru [420]
2 years ago
9

List two advantages and two disadvantages of a having a selective permeable membrane. Pls help

Biology
1 answer:
Fudgin [204]2 years ago
3 0
1. Bigger and toxic molecules are prevented from entering the cell
2. It’s protects the cell from swelling up due to osmosis

Bad
1. Sometimes density variations cause abnormal changes
2.it’s only good for living cells
You might be interested in
PLS HELP!!<br> SEE ATTACHMENT!!
Furkat [3]

Answer:

B

Explanation:

If there is too much stuff in the cell, it is going to explode. Especially when more stuff is flowing into it.

6 0
3 years ago
Read 2 more answers
What is a habitat? <br> A) an area of land <br> B) a community <br> C) a niche <br> D) a population
Alborosie

Answer:

c

Explanation:

A habitat defines the interaction of organisms with the other factors, which can be living or non-living, while niche describes how that specific organism is linked with its physical and biological environment. Habitat is the part of the ecosystem, while niche plays an important role in the formation of an ecosystem.

7 0
3 years ago
Read 2 more answers
Alternation of generation
Nastasia [14]

Answer:

The answer to this question is given below in this explanation section.

Explanation:

                    "Alternation of generation"

Alternation of generations is the type of life cycle that occurs in those plant  and algae in the archaeologist and the heterokontophyta that have distinct haploid sexual and diploid asexual stages.In these groups a multicellular haploid gametophyte with n chromosomes alternates with a multicellular diploid sporophyte with 2n chromosomes made up of n pairs.A mature sporophyte produces haploid spores by meiosis a process which reduces the number of chromosomes to half from 2n to n.

Two haploid spores germinate and grow into a haploid gametophyte.At maturity ,the gametophyte produces gametes by mitosis which does not alter the number of chromosomes.Two gametes from different organism of the same species fuse to diploid zygote,which develop into a diploid sporophyte . This cycle from gametophyte to sporophyte in the way in which all land plant and many algae undergo sexual reproduction.

8 0
3 years ago
10. A body is found at 2:00 pm on New Year's Eve. The temperature of the liver registers 75.5° F. What is the
EastWind [94]

Given what we know about the correlation between the liver temperature of a corpse and the estimated TOD, we can conclude that the estimated time of death is approximately 10:30 pm of the night before.

<h3>How do we estimate the TOD?</h3>
  • This can be achieved using a mathematical formula.
  • The formula in question involves taking the normal body temperature of a living human and subtracting the liver temperature of the body.
  • The remaining is the difference in temperature.
  • Given that a body will lose roughly 1.5 degrees worth of heat per hour, we divide the remaining number by this to get the amount of hours since the death.
  • This leads us to the conclusion that this individual perished roughly 15.5 hours earlier.

Therefore, given the way in which we use the correlation between liver temperature and time to analyze and approximate a time of death, we can confirm that this individual will have perished at roughly 10:30 pm of the night before.

To learn more about body temperature visit:

brainly.com/question/13711359?referrer=searchResults

8 0
2 years ago
What is the advantage of using yeast cells instead of bacterial cells when expressing human proteins
DerKrebs [107]

Answer:

<h3>Recently been reviewed and range from single cell protein </h3>

Explanation:

I hope it is correct

4 0
3 years ago
Other questions:
  • Hypothesize why major functions of the human body are regulated by specialized parts of the brain.
    6·1 answer
  • Compare and contrast the three main types of muscle tissue.
    7·1 answer
  • Jane is blood type A her husband is blood type B. Jane is puzzled because their daughter is type O. Explain how the daughter inh
    10·1 answer
  • How do ocean ridges and deep sea trenches support the theory of seafloor spreading?
    11·2 answers
  • PLEASE HELP!! WILL MARK BRAINLIEST!!! This occurs when 2 or more organisms or populations in a community rely or need similar li
    14·1 answer
  • Which of the following elements is an essential element that makes up ATP
    13·1 answer
  • Which functional characteristics of proteins distinguishes them from carbohydrates
    13·1 answer
  • Q9. What blood type (or types) can be found in an offspring if a mother has type A blood and the father has type B blood?&lt;br
    6·1 answer
  • Children of gay lesbian and bisexual adults usually grow up to be gay also true or false
    10·2 answers
  • Which best describes the alternation of generations? Fertilization produces haploid spores. Meiosis produces a diploid zygote. A
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!