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
sweet-ann [11.9K]
3 years ago
12

How do superantigens cause polyclonal activation of CD4T cells but yet those T cells are inefficient in eliminating infection Un

derstand the outcomes of primary immune deficiencies including SCID, defects in B cell production, DiGeorge Syndrome and chronic granulomatous disease.

Biology
1 answer:
xxMikexx [17]3 years ago
8 0

Answer:

Please see attachment

Explanation:

Please see attachment

You might be interested in
The shape and function of a protein molecule is ultimately determined by_______ because this is where protein synthesis begins.
Vitek1552 [10]

Answer:

The primary structure of a protein — its amino acid sequence — drives the folding and intramolecular bonding of the linear amino acid chain, which ultimately determines the protein's unique three-dimensional shape.

Explanation:

6 0
3 years ago
Read 2 more answers
BRAINLIEST ASAP!!!! PLEASE HELP! :)
Alla [95]
Answer to #1:
<span>Kilograms

Explanation:
The base metric unit of mass is grams.
Pounds also measure weight, but they are part of the imperial system.

Answer to #2:
Mass

Explanation:
Mass is how much space an object takes up, it is the amount of matter in an object.
Volume, on the other hand, is how much space an object takes up.
</span>
5 0
3 years ago
Read 2 more answers
What factor determines how often two alleles for a gene will recombine?
EastWind [94]
The physical distance that separates them on the chromosome.
7 0
3 years ago
Puberty is defined as _________. the production of hormones in the reproductive glands stimulated by the pituitary gland the sta
Lorico [155]

Answer: the physical changes that occur in the body as sexual development reaches its peak

Explanation:

Puberty refers to the transition of a child into an adult. It is characterized by several physical changes induced mainly by hormones. These changes include:

- deep voice in males; high pitch voice in females

- growth of pubic hairs in males and females

- presence of thicker skin in males; delicate and lighter skin in females

- emergence of breast in females, broad chest in males etc

6 0
3 years ago
Can someone help me with this?
AnnyKZ [126]
3: B Nervous system. 4: A Sensing and responding to its external environment.
7 0
3 years ago
Other questions:
  • In binomial nomenclature, the genus functions as a(n) , and the species functions as a(n) .
    5·1 answer
  • What movements occur at the hip joint and knees as you bend down to pick something up?
    6·1 answer
  • A disease of the blood characterized by overproduction of leukocytes is called
    7·1 answer
  • The EMT is determining total body surface area involved due to severe​ full-thickness burns to a large portion of the body in an
    8·1 answer
  • Why do you think there are<br>usually more organisms at the<br>bottom of a food chain?​
    7·1 answer
  • How much energy is need to raise 50 kg of water from 45 degrees c to 80 degrees c
    15·1 answer
  • Can you Describe the three parts of an ATP mmolecule?
    6·1 answer
  • The ________ joint is the most frequently dislocated joint of the body as it provides an excellent demonstration of the principl
    14·1 answer
  • A cactus can either have long needles (L) or short needles (). A cactus
    10·2 answers
  • 1) What determines which
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!