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
attashe74 [19]
3 years ago
11

The veins of leaves are _____. i) composed of xylem and phloem ii) continuous with vascular bundles in the stem and roots iii) f

inely branched to be in close contact with photosynthesizing cells
Biology
1 answer:
raketka [301]3 years ago
5 0
Hey there :)

All the options you have given are applicable. 

Because xylem and phloem are essentials as they are the veins of the leaves. They are bundled together in thin strands. They allow the movement of water and nutrients. 

The veins of leaves are finely branched to be in close contact with photosynthesizing cells as they need to store food.


You might be interested in
The nurse hears a pregnant client yell, "oh my! the baby is coming!" after placing the client in a supine position and trying to
Genrish500 [490]
In an emergency in which the neonate's head is already delivering, the first action by the nurse should be to check for the presence of a cord around the neonate's neck. If the cord is present, the nurse should gently remove it from around the neck. The mother should be told to breathe gently and avoid forceful bearing-down efforts, which could lead to lacerations. Although blood and bodily fluid precautions are always present in client care, this is an emergency. If possible, the nurse should put on gloves. Suctioning the mouth can be done after the nurse has checked that the cord is not around the neonate's neck. Telling the mother that help is on the way is not reassuring because emergency medical technicians may take some time to arrive. Delivery is imminent because the neonate's head is delivering.
6 0
3 years ago
Read 2 more answers
4 x 5 + 4-2-2 = N??​
Evgesh-ka [11]

Answer:

I think the answer is 20

6 0
3 years ago
Using your knowledge of organic molecules and the following experimental situation answer the next question. Experiment: A cello
Setler [38]
The answer should be A, inside the bag.

Permeable means allowing certain material to pass through. So if it's permeable to water and iodine, it means it can allow water and iodine to pass through the bag, but doesn't allow starch to go in.

Because iodine can pass through the bag, it can get into the bag filled with starch. But since starch couldn't diffuse out of the bag, the color change is only can be observed inside the bag. When no starch is gone out from the bag, there is no color reaction in the rest of the beaker.

So that answer is A.
4 0
3 years ago
In which part of the color spectrum is the loss of color vision most likely to occur?
marin [14]
Also may decline with age in older adults as a result of the yellowing of the lens of the eye. Decline is most likely to occur in the green blue violet part of the color spectrum. Result is trouble accurately matching closely related colors.
6 0
3 years ago
A forest ecosystem can support a limited number of bears. This is because?
Gre4nikov [31]

Answer:

A forest ecosystem can support a limited number of bears because bears are the supreme predators of their ecosystem and very few animals can hunt bears so nature by supporting a limited number of bear populations supports a balanced number of population of its prey like insects, fishes, deer.

Another reason for the limited population of bear is that bear occupies the highest trophic level in the ecosystem so according to 10% law of energy transfer, it will get very less energy from its food so it needs to eat more.  

Therefore the population of bears is limited because the environment can not meet the energy requirement of many bears so a forest ecosystem can support a limited number of bears.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What must a animal do in order for cellular respiration to begin
    8·1 answer
  • Which statement accurately describes reproduction in animals?
    13·1 answer
  • Gametes are normally _____.<br> haploid<br> diploid
    12·2 answers
  • Which of the following are part of the protists kingdom?
    15·1 answer
  • Fill in the blank.
    15·2 answers
  • I'll give brainliest for correct answer. We know that the electromagnetic spectrum uses wavelengths and frequencies to determine
    12·1 answer
  • Why is it a good idea to substitute transitions for visual elements in a text?
    5·2 answers
  • Do Plant cells have chloroplasts but not mitochondrion
    12·1 answer
  • What is the genotype and phenotype for A male hemophiliac with a woman pure for normal clotting.
    15·1 answer
  • How is energy from the sun related to air masses?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!