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
ipn [44]
3 years ago
7

Please help asap i will give brainliest

Biology
1 answer:
Dvinal [7]3 years ago
5 0

Answer:

Replace the concentration description with their value

Blubber

The cell membrane is selectively permeable

Passive transport

From low concentration to high concentration

You might be interested in
PLEASE HELP! DUE SOON!!!
lbvjy [14]

Answer:

A

Explanation:

Channel and carrier proteins are both considered facilitated diffusion. We also know that materials do not like to go against the concentration gradient so we can eliminate B.

5 0
3 years ago
Someone plz help me :(
emmainna [20.7K]

Answer:

A as they used they used if while the others are fact

4 0
3 years ago
Read 2 more answers
Pls help me unjumble and guess the words ty​
VashaNatasha [74]

Answer:

Farming

Overpopulation

Development

Dams

Organic

Pesticides

Fertilizer

Hydroelectric

4 0
3 years ago
¿Qué características crees que deben tener los métodos anticonceptivos para ser eficaces en el control de la natalidad?
Tanzania [10]

Answer:

Los métodos anticonceptivos para ser eficaces en el control de la natalidad deben ser seguros para las personas que los utilizan, es decir, no tener efectos adversos, o al menos, la menor cantidad posible. Ser reversibles, es decir, que no generen infertilidad de por vida. Deben ser además fáciles de usar, cómodos y fáciles de conseguir, esto es, económicos. Además deben ser eficientes en su objetivo de evitar la concepción, que es para lo que fueron creados.

Explanation:

La tasa de eficacia de un método anticonceptivo se mide por la cantidad de embarazos que se producen cada 100. Esta parece ser la característica más importante, y si bien es una de las más importantes, hay que tener en cuenta todos los otros factores mencionados, es decir que la gente pueda acceder a ellos, sean cómodos, seguros y a un precio coherente.

5 0
3 years ago
William and Quentin are fraternal twins. This means they share, on average, what % of genes with one another?
nordsb [41]

Answer:

The correct answer is 50%

Explanation:

Fraternal twins are the twins which are produced from the fertilization of two different eggs by two different sperms. These eggs are released at the same time.

So as fraternal twins are produced from fertilization of two different eggs therefore they share 50% of genes with each other just like other siblings. They are also called dizygotic twins

Identical twins are produce from a sigle fertilized cell which later divides into two cell mass. Indentical twins share 100% gene. Therefore the correct answer is 50%.

7 0
3 years ago
Other questions:
  • Mitosis itself occurs in how many stages
    5·1 answer
  • (07.06 MC)
    12·2 answers
  • James observes an orbiting body that is approximately 5.2 AU away from the Sun. He knows that it is primarily composed of helium
    13·2 answers
  • Pasta, Fruit, Bread, and Rice are examples of what type of food?
    15·1 answer
  • Relate gene regulation and mutations.
    14·1 answer
  • Name two things found in a plant cell that are not found in an animal cell
    12·2 answers
  • At the very end of a small or medium sized stars life cycle, after it has become a red giant what happens to the star?
    7·1 answer
  • Free brainllest again!!!
    11·2 answers
  • Which steps are important when designing and conducting a scientific experiment?
    7·2 answers
  • Congestive heart failure (CHF) is an inability of the heart to pump sufficient blood to the body. One sign of CHF is excess flui
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!