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
DiKsa [7]
2 years ago
9

The mushroom coral polyps have the largest tentacles of any coral in the ocean. Why is it so important for coral at this depth t

o have large tentacles?
Geography
1 answer:
Marizza181 [45]2 years ago
6 0

Answer: Tentacles are needed for night feeding

Explanation:

The mushroom coral is one of the most recognizable species of Hawaiian stony corals. It is named for its oval shape and the radiating skeletal walls (septa) that give this coral its mushroom-like appearance.

During the day, the mushroom coral provides nutrition for itself via photosynthetic activities with the aid of the zooxanthelae.

The tentacles are needed for night feeding, floating plankton are caught at night with the tentacles are dragged into the mouth of the coral for digestion.

You might be interested in
What is one of the mechanisms that causes the movement of Earth's tectonic plates?
valkas [14]
The answer is: convection of the core
8 0
3 years ago
Read 2 more answers
These countries occupy the Horn of Africa.
Dima020 [189]

1. Djibouti

2. Eritrea

3. Ethiopia

5. Somalia

Explanation:

The Horn of Africa is part of the African continent that has the shape of a horn, thus the name of it. It is located in the northern part of Eastern Africa. The area is mostly dominated by a high plateau, while the coastal parts have coastal plains. The four countries that occupy territory on the Horn of Africa are:

  • Djibouti
  • Eritrea
  • Ethiopia
  • Somalia

Ethiopia is the largest country in this part of Africa, and it occupies the central and western parts of it. Somalia is the second largest country here, and it occupies the majority of the eastern coast. Eritrea an Djibouti are the two smaller countries on the Horn of Africa, occupying its north and northeastern part.

6 0
3 years ago
Which correctly lists the three parts of soil that are classified by their particle size?
suter [353]

Answer:

Explanation:

Im pretty sure it's humus, sand, and clay??

5 0
3 years ago
Read 2 more answers
Consider a line of thunderstorms 40 miles wide and suppose (for simplicity) that the rainfall rate everywhere within this band o
Ymorist [56]

Answer:

m

Explanation:

8 0
3 years ago
From the top of a building 42 feet high, the angle of depression to a car stopped on the ground it is 27°. What is the distance
Marrrta [24]

Answer:

82.43\ \text{feet}

Explanation:

Angle of depression = 27^{\circ}

b = Height of building = 42 feet

\theta=90-27=63^{\circ}

p = Distance from the car to the base of the building

From the trigonometric identities we get

\tan\theta=\dfrac{p}{b}\\\Rightarrow p=b\tan\theta\\\Rightarrow p=42\tan63^{\circ}\\\Rightarrow p=82.43\ \text{feet}

The distance from the car to the base of the building is 82.43\ \text{feet}.

8 0
2 years ago
Other questions:
  • The term __________ originated as a European term for neighborhoods where Jewish residents were forced to live.
    8·2 answers
  • I need help asap please I will give 20 points
    14·1 answer
  • What is the heliocentric theory?
    6·1 answer
  • which type of mechanical weathering is most common in mountainous regions in the middle latitudes?. A)oxidation. B)frost wedging
    15·2 answers
  • List down three types of rainfall​
    14·2 answers
  • The law of superposition is most relevant when studying which type of rock?
    14·2 answers
  • Around which of the following major historical periods did Earth's population begin to rapidly rise?
    6·1 answer
  • Which object Can an S way travel
    11·1 answer
  • Answer true or false to the question...
    12·1 answer
  • What is a destructive margin?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!