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
tangare [24]
3 years ago
5

What is the difference between osmosis and diffusion?

Biology
1 answer:
notka56 [123]3 years ago
8 0

Answer:

Its,

Osmosis is the movement of water across a membrane; diffusion is the movement of molecules from a higher to a lower concentration, with or without the presence of a membrane.

Explanation:

You might be interested in
Which of the following represents an ion
Mariana [72]
Where is the picture
5 0
3 years ago
Enzymes speed up a biological reactions by______
kari74 [83]
Enzymes speed up a biological reactions by lowering the activation energy. 

Hope it helped you, and have a great day!

-Charlie 

Thank you so much!!!!!!!!
6 0
3 years ago
Read 2 more answers
In garden peas a pure line that is tall with purple flowers is crossed to another pure line that is short with white flowers. Th
defon

Answer:

See the explanation

Explanation:

Answer 1.

As given that in F1 all are short and white then it can be said according to Mendel's law that short and white are dominant over tall and purple.  

Let S for short s for tall and W for white and w for purple allele.

So the genotype of short purple will be Ssww or SSww. So In first case Ssww self crossed then resultant offsprings will be,

................ Sw .................... sw

Sw ........ SSww ............. Ssww

sw ........ Ssww .............. ssww (tall and purple)

So from this 1/4 will be tall and purple while 3/4 will be short and purple.

In second case SSww only short purple progeny will appear.

Answer 2.

2. a) The female progeny will not show any trait because there are two X chromosome in females , so female offspring can be carrier but not show any trait in case of X- linked trait.

2. b) Half of male offsprings show trait because X is inherited from mother. So the chance of having X-linked recessive allele is 1/2.

2. c) The chance of having X linked affect allele in daughter is 1/2. So the chance of inheriting that X to son will be 1/2 so in total there is chance of 1/4 that son will be affected.

2. d) the chance of first child show this trait will be 1/4 in case of male offspring while 0 in case of female offspring.

Hope this helps!

4 0
3 years ago
An animal that is not adapted to its environment is
e-lub [12.9K]
The answer is: o less likely to survive and less likely to reproduce
4 0
2 years ago
You water three sunflower plant with salt water. Each plant receives a different concentration of salt solutions . A fourth rece
Lorico [155]

Answer:

Independent - Water/Type of water (salt and pure)

Dependent - Height of plant

Controlled - Amount of water

Explanation:

Independent is what the experimenter manipulates (in this case being the type of water.)

Dependent is what the experimenter measures and is a result of the independent (in this case being the height of plant)

Controlled is what you are trying to keep the same (in this case the amount of water you give each plant.)

6 0
3 years ago
Other questions:
  • most matter in the natural world is a mixture of substances. Consider seawater, dirt, and plants. Explain why each of these exam
    6·2 answers
  • Consider how lettuce or spinach placed in water becomes firm and crisp. Use what you have learned about cell membranes to explai
    10·1 answer
  • What is the life cycle of a low mass star like the sun?
    8·2 answers
  • Eye color is considered a(n) _______________ trait.
    6·2 answers
  • Predict a potential outcome of a mutated MAD protein
    5·2 answers
  • A solution that contains equal numbers of hydrogen and hydroxyl ions would be called _____. Acidic, basic, alkaline ,or neutral
    9·1 answer
  • Choose the best description for the prokaryotic cells.
    10·2 answers
  • which following food chain grass grasshopper field mouse red tailed hawk which organism in the food chain is the producer
    12·1 answer
  • Why are there lines on the periodic table
    6·2 answers
  • Need help with my work that all
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!