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
prohojiy [21]
3 years ago
14

oxygen moving from the bloodstream into a cell down a concentration gradient is a form of what? user: oxegen moving from the blo

od stream into a cell down a concentration gradient is a form of
Biology
2 answers:
oksian1 [2.3K]3 years ago
6 0
Your answer  is passive transport
blsea [12.9K]3 years ago
5 0
It's a form of diffusion.. it would be hypertonic solution moving into hypotonic cell to balance concentrations
You might be interested in
What is the Forest station?
Gre4nikov [31]

A forest station can be a base in a forest where people monitors different biological aspects, like the fauna and the flora of their interest. For example, a forest station can be useful for monitorin endangered species.

8 0
1 year ago
Read 2 more answers
Which is BEST if the writer wants to express that he is able to eat vegetables?
Rina8888 [55]

Answer:

Umm...I'm not sure if this is a question where there is MC but if not, the the answer would most likely be, "By actually doing then saying"

Explanation:

7 0
3 years ago
Arrange the organisms according to their position in the food web, starting with the autotrophs
lozanna [386]
1-3-2-4 here it is by birds u mean vulture right
7 0
3 years ago
Few seeds can be dispersed by more than one method of seed dispersal.’ Explain with suitable examples.
MrMuchimi

Answer:

There are five main modes of seed dispersal: gravity, wind, ballistic, water, and by animals. Some plants are serotinous and only disperse their seeds in response to an environmental stimulus.

<u>Gravity</u>: A good example of gravity dispersal is the marigold flower. When they are ready, these seeds drop to the ground.

<u>Wind</u>: There are two types of wind dispersal adaptations, the floaters, and the fliers:

         <u>(wind) Floaters</u>: The common dandelion is a good example of this type of seed dispersal.

         <u>(wind) Fliers</u>: Maple seeds grow in pairs, but when they are mature, they separate, and a strong wind can pull them from the stem

<u>Ballistic</u>: Some common examples of this type of dispersal are garden peas. When the cells grow older, the result is that the pods break open and twist. This twisting actions pops the seeds lose and pushes them away from the pod.

<u>Water</u>: Coconuts have a husk that surrounds the seed. This husk is very buoyant and a coconut seed can float across hundreds of miles of ocean before washing ashore on a new island to germinate and grow into a tree.

<u>Animals</u>: there are also two types of these, hitchhikers and edibles. Seeds that stick to the outside of animals, or are spread when they go out the other end after being eaten:

         <u>Hitchhikers</u>: Some examples are cockleburs and foxtail.

         <u>Edibles</u>: These seeds are surrounded by good tasting fruit, like apples and peaches.

7 0
3 years ago
What process causes water to move in and out of the central vacuole? explain
xxMikexx [17]

Answer:

In plant cells, osmotic pressure can cause changes in the size of the central vacuole, which shrinks or swells as water moves into or out of the cell.

Explanation:

Hope this helped, Have a Great Day/Night!!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Who envented the Word ugly
    5·2 answers
  • Which statement regarding the overall pentose phosphate pathway is false? It is a mitochondrial pathway. It allows interconversi
    11·1 answer
  • In the human brain, a great deal of synaptic pruning occurs in early childhood. This pruning appears to be:_______.
    10·1 answer
  • Which best matches the description with the genetic material? Nucleotides form a helical structure that is called a gene. Chromo
    6·2 answers
  • What are the Archeabacteria's Characteristics
    9·2 answers
  • Law of superposition in horizontal layers of sedimentary rock
    6·1 answer
  • write a paragraph explaining why it is difficult to make drugs or vaccines against HIVgiven the fact that each time reverse tran
    14·1 answer
  • Which of the following are true about secondary consumers in an ecosystem?
    15·1 answer
  • (31) The rough endoplasmic reticulum (A) has ribosomes bound to it (B) is part of the membrane system found throughout the cell'
    10·1 answer
  • How does nephron help in regulating fluid and electrolyte balance​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!