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
expeople1 [14]
3 years ago
7

Rebecca has a streptococcus bacterial infection. The back of her throat is inflamed on the left and right sides. What can the ly

mphatic system do to help Rebecca fight this infection?
The lymph vessels can transport the bacteria to immune system cells.
The tonsils can produce lymphocytes to fight the infection.
The blood vessels can drain the fluids to lower inflammation.
The thymus can drain the bacteria from the throat.
Biology
1 answer:
mihalych1998 [28]3 years ago
5 0
The blood vessels can drain the fluids to lower inflammation. Or B
You might be interested in
What is the turgor pressure equal to if there is no net diffusion
vova2212 [387]
Turgor pressure is equal to the outside pressure of the atmosphere
3 0
3 years ago
Which species is least likely to survive according to charles darwin?
borishaifa [10]
Humans are least likely to survive.
6 0
3 years ago
Read 2 more answers
A study on the impacts of urbanization was performed for the town of Fairvale. The study showed a decline in biodiversity over t
san4es73 [151]

Answer:

A & C

Explanation:

usa test prep

4 0
3 years ago
Read 2 more answers
Why do methane is a gas at room temperature and water is a liquid, even though both molecules are similar in size and mass?
emmainna [20.7K]

Answer:

Water can hydrogen bond.

Explanation:

Liquids become gases once they are heated to a certain temperature. Heat is a form of energy. This change occurs when the intermolecular forces between the liquid molecules are energized enough to break. This breakage is necessary because gaseous molecules exist individually and do not interact with one another. That being said, it takes more heat to boil water because its intermolecular forces are stronger than methanes.

Intermolecular forces (IMF) are a result of partial charges on the molecular atoms that cause temporary bonds to form between molecules.

Methane is a nonpolar molecule, meaning each atom can only have slight partial charges. The strongest IMF methane participates in are London Dispersion Forces.

Water, however, is a polar molecule, with the hydrogens having strong partial positive charges and the oxygens having strong partial negative charges. This allows water to participate in a very strong IMF called hydrogen bonding. Again, because these partial charges are so strong, the water molecules can form stronger IMFs.

<u>*When molecules have stronger IMFs, they require more energy(heat) to overcome them.*</u>

3 0
2 years ago
(Number 15)Which phase of mitosis during growth and development demonstrates the communication and exchange of genetic informati
Ghella [55]

The correct answer is: 2.metaphase.

Mitosis is a process of cell division and it is separatd into phases.

• Interphase-DNA replication (two identical full sets of chromosomes),

• Prophase-chromosomes composed of two sister chromatids with identical genetic information,

• Metaphase- chromosomes line up along the centre of the cell,

• Anaphase- chromatids are pulled apart by the mitotic spindle (one chromatid to one pole and the other chromatid to the opposite pole),

• Telophase- a full set of chromosomes at each pole of the cell.


5 0
3 years ago
Other questions:
  • A Veterinary doctor examined a sick cow. He examined that the cow showed Debilitation and weakness. What would the cow suffer fr
    7·1 answer
  • Researchers have reported that the number of different species of fish found in certain areas of the ocean has been greatly redu
    13·1 answer
  • A nurse is assessing a client with the diagnosis of osteoporosis. what part of the client's body should the nurse assess to iden
    8·1 answer
  • Over many generations, the fur on polar bears mutated white to help the bears hide better in the snow.
    10·1 answer
  • Some people seem more willing to openly display prejudice regarding sexual orientation than prejudice regarding race and gender.
    10·1 answer
  • The soil atmosphere (gas) typically contains __________ oxygen and __________ carbon dioxide that the bulk atmosphere above the
    9·2 answers
  • 1. The babies of a blue fish and a red fish all have blue and red spots for skin color. This is an example of which of the follo
    9·1 answer
  • Which is involved in refraction? A. colors B. shadows C. speed of light D. absorption of light
    9·1 answer
  • Which of the following question must be asked about the use of resources in an economic system
    7·1 answer
  • What process uses analysis of the decay of atomic particles to determine exact age?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!