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
Nastasia [14]
3 years ago
14

Describe the water vascular system

Biology
1 answer:
Leno4ka [110]3 years ago
7 0
<span> It is a hydraulic </span>system<span> used by echinoderms, such as sea stars and sea urchins, for locomotion, food and waste transportation, and respiration. The </span>system<span> is composed of canals connecting numerous tube feet.</span>
You might be interested in
Once blood delivers oxygen, what does it pick up from cells on its way back to the heart?
Anarel [89]

Answer:

Your answer is C) Carbon Dioxide.

5 0
3 years ago
Read 2 more answers
Can you help me with both
Ahat [919]
Decisions, studied I think
3 0
3 years ago
Read 2 more answers
What is the function of the antenna proteins in photosynthesis
user100 [1]

Answer:

harvesting of light energy and its transfer to the core

Explanation:

basically, the antennas are ablet o pick up light which is then transferred as energy.

3 0
3 years ago
The sound of a police siren that is moving away has (1) _____ wavelengths, and one that is approaching has (2) ______ wavelength
noname [10]
FIRST one (shorter)

SECOND one (longer)
6 0
3 years ago
Read 2 more answers
What effect does the increased temperature have on the ecology and distribution of plant species
Aliun [14]

Hello!

Higher temperature affects plants’ growth especially in temperate crops like wheat. It reduces the growth of shoots and roots in plants. This, in turn, results in a substantial reduction in the overall height of the plant. High air temperature can lead to dehydration and scorched leaves.

In general, the increase of temperature would cause a damage in ecology of a certain area as most plants would not be able to adapt to this change. This, in turn, will affect the distribution of such plant species as they would die off unless placed in an environment with more favorable conditions.

4 0
2 years ago
Other questions:
  • Which of the following is not true concerning the layers of the Earth?
    9·2 answers
  • All phases of matter may have a fixed mass
    14·1 answer
  • HELP FILL IN THE BLANK PLEASE.
    11·1 answer
  • The Rainforest Alliance is a program sponsored by several governments of countries with rainforests. Please select the best answ
    13·2 answers
  • A 20-year-old college student has presented to her campus medical clinic for a scheduled Papanicolaou (Pap) smear. The clinician
    15·1 answer
  • Which of the following is a type of cell organelle?
    15·2 answers
  • Plzz help me figure out how to do this
    13·1 answer
  • What happens to gas exchange in a low oxygen environment?.
    11·1 answer
  • Why can't land animals evolve a better eye
    9·1 answer
  • All of the organisms on earth together with their physical environment comprise the.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!