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
siniylev [52]
3 years ago
11

What is the selectively permeable

Biology
1 answer:
Temka [501]3 years ago
5 0

Answer:

it allows only some materials to pass through and leave the cell.

You might be interested in
A state of biological balance, or ____________ , is important for the survival of individual cells and ____________ alike.
Stella [2.4K]
A state of biological balance, or _HOMEOSTASIS_, is important for the survival of individual cells and _the whole organism_ alike.
6 0
3 years ago
Many plants experience regular periods of dormancy. Which of these best explains the benefits of dormancy? It prevents the plant
oksian1 [2.3K]
<span>It allows the plant to conserve nutrients until conditions improve 

</span>
5 0
3 years ago
Read 2 more answers
Alex uses chewing tobacco every day and has done this since he was 15 years old. he notices leathery white patches inside his mo
Firlakuza [10]
<span>The answer is Leukoplakia. When you have this condition, there is a thickened, white patches that form on your gums, the interiors of your cheeks, the bottom of your mouth and, occasionally, your tongue. These patches can't be scratched off. Specialists don't know what the source of leukoplakia is but consider chronic irritation from tobacco — whether dipped, smoked, or chewed — to be the main reason in its development. Most leukoplakia patches are noncancerous meaning that they are benign, though some show initial signs of cancer. Cancers on the bottom of the mouth can happen next to areas of leukoplakia. And white areas varied in with red areas (speckled leukoplakia) may specify the potential for cancer. </span>
5 0
4 years ago
During meiosis, homologous sets of four chromatids are lined up along the cell's equator, attached to spindle fibers. Which of t
rosijanka [135]
It depends if you are in Metaphase I which I am assuming you are. So here, homologous chromosomes pair up and line up independently at the metaphase plate (equator) and independent assortment/random alignment occurs which leads to genetic variation
8 0
4 years ago
Consider the genetic cross for sex in humans XX is female and XY is male
iVinArrow [24]

there would be a 50% chance of having a boy and a 50% chance of having a girl

7 0
3 years ago
Other questions:
  • Most lipids are composed of
    13·2 answers
  • Besides ridding the body of wastes formed during cell metabolism, the kidney adjusts blood chemistry in other ways. what are the
    15·1 answer
  • Needed for bacteria to carry out their life functions
    14·1 answer
  • Nitrogen from the atmosphere is combined into organic compounds by legumes, such as
    6·1 answer
  • This nutrient is cycled between living things and the soil. Plants absorb this nutrient from the soil and turn it into organic c
    10·2 answers
  • I need someone to help me with my homework in biology.
    6·1 answer
  • Explain the changes that occur as a tadpole becomes an adult frog or toad.
    14·2 answers
  • Fossils can usually be found in layers of
    9·2 answers
  • A heterozygous male Komodo dragon mates with a heterozygous female.
    11·1 answer
  • QUESTION 8
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!