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
ivolga24 [154]
2 years ago
11

Xylem _____.

Biology
1 answer:
ladessa [460]2 years ago
7 0
Xylem tissue that should help you out
You might be interested in
Identify the role of DNA polymerase, Ligase, RNA Polymerase, DNA Helicase
likoan [24]
After another enzyme (a DNA helicase) has seperated two orginal strands of DNA, the polymerase moves along the template strand and polymerizes free nucleotides into a new antiparallel strand. ... DNA ligase joins pieces of DNA together, mainly joins Okazaki fragments with the main DNA piece.
8 0
3 years ago
Read 2 more answers
In order for sharks to maintain a concentration balance with it’s environment, a
Ksivusya [100]

Answer:

B. retain its urine in it’s blood stream

Explanation:

Sharks are cartilaginous fishes that lives in the ocean. Oceans are always salty, hence organisms need to maintain a salt-water balance between their internal and external environment because of osmosis. Sharks are able to maintain this by ensuring that the amount of solutes in their internal environment is as much as that in their external environment.

Sharks retain a chemical contained in urine called UREA in their bloodstream to counter the osmotic effect of the salt concentration in the waters they live. This helps them maintain a concentration balance with their environment.

4 0
2 years ago
Channels within the structure of the cell membrane are composed of A) carbohydrates. B) disaccharides. C) phospholipids. D) prot
enot [183]
<span>I believe the answer is: D. proteins

The main functions of these proteins is to allow specific substance to pass through the membrane of the cells which needed for the energy formation for cells'functions.It created through the combination of more than 20 amino acids with different functions.</span><span />
4 0
3 years ago
Read 2 more answers
If you leave a candy bar in your car for a few hours in August, what process causes it to melt on the dashboard?
vredina [299]
Sun's particles travels through the windshield and hit the bar, the light will be changed to heat, so<span> radiation of the sun through the windshield</span>
6 0
3 years ago
When enzymes in your body digest your food, what type of biomacromolecule is at work?
Lelechka [254]

Answer:

Fat, starch, sugars and protein.

Explanation:

Enzymes break these biomacromolecule bcoz cells get energy by breaking them.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of coal is found closest to the surface?
    7·1 answer
  • {10points} What did people invented using anatomy of frog?
    5·1 answer
  • Chronic fatigue syndrome results from repeated motions performed in the course of normal work and daily activities. a. True b. F
    5·1 answer
  • During a reflex, the brain is told about the action _____. before it happens after it happens neve
    14·1 answer
  • What is the dependent variable​
    6·2 answers
  • Answer the following questions: a) Why did some of the komodo dragon's eggs not hatch? b) How many parents did this komodo drago
    15·1 answer
  • Jackrabbits’ large ears are an adaptation for
    14·2 answers
  • What is the objective of mitosis?
    9·1 answer
  • What is the product P?<br> A) Energy <br> B) Glucose <br> C) Hydrogen <br> D) Nitrogen
    15·2 answers
  • Write a paragraph about how octane burns inside a gasoline
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!