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
ololo11 [35]
3 years ago
7

Exchange of oxygen, nutrients, and waste materials takes place across the walls of small vessels called

Biology
1 answer:
Nimfa-mama [501]3 years ago
5 0
I don't now but I can give you this link http://slideplayer.com/slide/6176954/
You might be interested in
The crystal palace was made of a skeleton of _________ and a skin of _______
Vanyuwa [196]
It was made of a skeleton of iron and a skin off glass. Hope this helps.
5 0
4 years ago
Which group of metals includes sodium, potassium, and cesium?
snow_tiger [21]

Answer:

The alkali metals lithium, sodium, potassium, rubidium, cesium, and francium constitute group 1 of the periodic table. Although hydrogen is in group 1 (and also in group 17), it is a nonmetal and deserves separate consideration later in this chapter.

Elements: Francium; Lithium; Potassium; Rubidium...

Explanation:

4 0
3 years ago
Can someone help w this (its more than 1 answer)
EastWind [94]

Answer:

All of the above.

Explanation:

Technically, all of the answers stated are true.

i hope this helps and good luck!

6 0
3 years ago
Plants need both surfer and phosphorus in order to grow and reproduce. How do plants obtain sulfur and phosphorus?
11Alexandr11 [23.1K]
Plant absorb sulfur and phosphorus through the insecticide sprayed on the leaves.
3 0
3 years ago
10. Normal metabolism requires oxygen and fuel in the form of a simple sugar<br> called glucose.
frez [133]
It’s called photoshop
5 0
3 years ago
Other questions:
  • Evolution can only take place by the forces of natural selection. <br> a. True <br> b. False
    12·1 answer
  • What is the definition of cell membrane?
    7·2 answers
  • What does it mean to say that double-stranded nucleic acids are<br> antiparallel?
    12·1 answer
  • In vertebrates, chemical messengers called hormones are secreted by the _____ system.<br><br> \
    13·1 answer
  • PLEASE HELP ASAP 15 POINTS :) !!! What type of symbiotic relationship does dwarf mistletoe and pine tree have?
    13·1 answer
  • Who is the secondary consumer in this food chain?grasses rabbits snakes hawks
    5·2 answers
  • HALITOSIS IS ANOTHER WORD FOR DENTAL DECAY
    14·1 answer
  • cell membranes are made of phospholipids which form a hydrophobic barrier. How does water pass through the cell membrane?​
    7·1 answer
  • What information can a scientist learn directly from a single fossil?
    15·1 answer
  • Which of the following processes might produce a human zygote with 45 chromosomes?A)a non-disjunction in meiotic anaphase occurr
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!