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
6

Please help 8,9,11,13 ASAP

Biology
1 answer:
Veseljchak [2.6K]3 years ago
5 0

Answer:

#8. B

#9. A

#11. D

#13. C

Explanation:

You might be interested in
The rapid leaf movements resulting from a response to touch (thigmotropism) primarily involve _____.
Svetach [21]

The rapid leaf movements resulting from a response to touch (thigmotropism) primarily involve<u> potassium channels.</u>

<u />

  • Thigmotropism is a directional growth movement that develops in response to a touch stimulation through the mechanosensory system.
  • Plant biologists have also discovered thigmotropic reactions in blooming plants and fungus, while thigmotropism is often found in twining plants and tendrils.
  • A directed growth movement known as thigmotropism happens in response to touch. Typically, twining plants and tendrils that coil around supports exhibit thigmotropism.
  • The trigger for the geotropism process is gravity. A plant organ's directional response to physical contact or touch with a solid object is known as thigmotropism.
  • The induction of some pattern of differential growth typically results in this directional reaction.
  • The climbing tendrils of some plants, such the clinging fern, provide a clear illustration of this phenomena.

learn more about Thigmotropism here: brainly.com/question/15784640

#SPJ4

8 0
2 years ago
Which of the following best describes a
egoroff_w [7]

Community, also called biological community, in biology, an interacting group of various species in a common location. For example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.

Coral reef

5 0
3 years ago
Read 2 more answers
BRAINLIESTTT ASAP!!
SpyIntel [72]
Correct answer is 4..
\frac{3600}{900} =4
8 0
4 years ago
Read 2 more answers
If you were stranded on the ocean in a raft, what would happen if you kept drinking ocean water?
pav-90 [236]
Maybe it's the concentration of water in your blood would increase (c)
6 0
3 years ago
Once inside the lungs, these arteries split into increasingly smaller branches that eventually reach the pulmonary capillary bed
Vsevolod [243]

Answer:

This is the site of gaseous exchange

Explanation:

Gaseous exchange is the mechanism by which oxygen is substituted for CO₂ in the body. CO₂ laden blood is carried to the alveoli, which is wrapped with numerous capillary beds and with walls that are thin. When a person inhales, the difference in the partial pressure of the various gases ( oxygen and carbon dioxide) causes them t move down their concentration gradients, with CO₂ diffusion into the lungs from red blood cells, and oxygen binding to the haemoglobin in the red blood cells, after which they are carried to all body tissues for cellular respiration. During exhalation, the CO₂ in the lungs is expelled to the exterior and the process repeats.

7 0
3 years ago
Other questions:
  • true or false scientists must be careful not to use inductive reasoning because it can lead to faulty conclusions
    13·1 answer
  • HELP ME!!!!!
    5·2 answers
  • Which is a point mutation?
    11·1 answer
  • What is the relationship between water clarity and kelp productivity?
    12·1 answer
  • What cell part contains an organisms genome?
    14·1 answer
  • TRUE/FALSE: In the elongation stage of Transcription, the mRNA sequence elongates as RNA polymerase moves along the DNA
    9·1 answer
  • What role does genetic material like DNA play in cell development?
    8·1 answer
  • What kinds of characters can you use to create a data matrix for estimating phylogenetic trees?
    15·1 answer
  • Which animal is most likely to be found in a river? a. starfish b. trout c .tuna d. shark
    12·2 answers
  • Which type of mutation happens when an organism has extra genetic material?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!