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
Tpy6a [65]
3 years ago
14

a sound wave traveling through dry air has a frequency of 16 Hz, a wavelength of 22 m, and a speed of 350 m/s. When the sound wa

ve passes through clouds of nitrous oxide, it’s wavelength changes to 16 m, while it’s frequently remains the same. What is it’s new speed?
Biology
2 answers:
Anastaziya [24]3 years ago
8 0
Please urgent please help
Tatiana [17]3 years ago
7 0

Answer:

256

Explanation:

A P E X pog wait i cant say that anymore ;-;

You might be interested in
Why are flamingos pink?
dalvyx [7]

we can't choose what color we are so they can't change their color I dont know

5 0
3 years ago
Read 2 more answers
Predators are found in grasslands because.... *
IgorLugansk [536]

herbivores ate numerous

7 0
3 years ago
Read 2 more answers
MgBr2
MaRussiya [10]

Answer:

D

Explanation:

3 0
4 years ago
A cell has 10% glucose outside and 2% salt inside. Describe the direction of osmosis.
igor_vitrenko [27]

Answer:

1. Water will move out of the cell

- There is a higher concentration outside of the cell

6 0
3 years ago
What is the function of the following organelles?
MrRa [10]

Answer:

Explanation:

The nucleus controls and regulates the activities of the cell (e.g., growth and metabolism) and carries the genes, structures that contain the hereditary information

The the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions.

The plasma membrane is the same as a cell membrane

Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate

​Vacuole. A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain water balance.

The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.

The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall.

In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size.

A ribosome is a cellular particle made of RNA and protein that serves as the site for protein synthesis in the cell. The ribosome reads the sequence of the messenger RNA (mRNA) and, using the genetic code, translates the sequence of RNA bases into a sequence of amino acids.

The cytoplasm is the gel-like fluid inside the cell. It is the medium for chemical reaction. It provides a platform upon which other organelles can operate within the cell. All of the functions for cell expansion, growth and replication are carried out in the cytoplasm of a cell.

6 0
2 years ago
Other questions:
  • Which term best describes the rate at which glacial erosion takes place
    5·1 answer
  • During the aerobic respiration, cells generate the greatest amount of ATP from what?
    14·2 answers
  • Please help, I mark brainliest.
    13·1 answer
  • Select the correct answer from each drop-down menu.
    8·1 answer
  • Now, suppose Lauren wants to buy exactly 2 bracelets and 2 other pieces of jewelry. There are ways to select 2 bracelets. There
    12·1 answer
  • What is the lowest layer of the atmosphere?
    15·2 answers
  • What are the epithelial tissues that secrete hormones and other substances used in metabolism?
    12·1 answer
  • How much does outer space weight
    6·2 answers
  • The best definition of a nutrient is a
    10·2 answers
  • PLEASE HELP URGENT
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!