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
Pani-rosa [81]
3 years ago
14

The red algae contain an accessory pigment called

Biology
1 answer:
Darya [45]3 years ago
6 0
<span>The red algae contain an accessory pigment called "Phycobilin"

Hope this helps!</span>
You might be interested in
If you want to change the pitch of a sound, you have to change the ___ Question 7 options: volume speed amplitude frequency
charle [14.2K]

The correct answer is frequency.

The pitch can be defined as the quality of sound produced by the rate of vibration producing it.

It is directly related to the the frequency of the sound wave. If the frequency is increased then its pitch will also increase and vice versa.

As for normal people it is a bit difficult to differentiate between the two but the musician are trained so they can differentiate the difference between the two even if the difference is 2 Hz




8 0
2 years ago
Distinguish between evolution and natural<br> selection.
Phantasy [73]

Answer:

Evolution is the gradual change in the inherited traits of a population over several generations. natural selection is a mechanism where the members of a population best suited to their environment have the best chance of surviving to pass their genes

8 0
2 years ago
Reasons for seasons<br>​
Sergio039 [100]

Answer:

As the earth spins on its axis, producing night and day, it also moves about the sun in an elliptical (elongated circle) orbit that requires about 365 1/4 days to complete. The earth's spin axis is tilted with respect to its orbital plane. This is what causes the seasons. At different times of the year, the sun's rays hit different parts of the globe more directly. The angle of the Earth's axis tilts the Northern Hemisphere towards the sun during the summer. Without the tilt of the earth's axis, we wouldn't have seasons.

Explanation:

Hope this helps!

7 0
2 years ago
A toy car moves 3.5 m on a<br> ramp with a force of 5.5N. How much work does the toy car do?
Paha777 [63]

Answer:

W=  19.25J

Explanation:

W= F × d     Equation

W= 5.5 × 3.5  Put numbers into variables

W=  19.25J     Multiply and put in correct measurement

5 0
3 years ago
What did schleiden and schwann conclude about cells?
Usimov [2.4K]
They made the cell theory, concluding that all living things are made of cells.
4 0
3 years ago
Other questions:
  • The "near triad" refers to the fact that three reflexes are required for near-point vision: accommodation of the lenses, con str
    6·1 answer
  • The left side of the heart receives blood from which part of the body case study
    5·1 answer
  • Two homozygous blue flowers are crossed.<br> How would you solve it?
    9·1 answer
  • A cylinder with a mass of 12 g has a radius measuring 2 cm and a height of 6 cm. What is its density?
    9·2 answers
  • Which life functions do viruses not preform
    13·2 answers
  • Why is the earth's inner core solid?
    12·1 answer
  • How dose natural selection lead to evolution
    5·1 answer
  • The Sun and the moon work together to create___on Earth. *
    11·1 answer
  • Help me right now! Write an explanation of the benefits/ harmful uses of Zebra Mussel
    6·1 answer
  • Which two cell organelles come together to form protoplasm​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!