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Inessa05 [86]
2 years ago
7

Which statement best describes an organ?

Biology
2 answers:
Tanya [424]2 years ago
8 0
I think B
Sorry I’m late
Dima020 [189]2 years ago
3 0

Answer:

D................... or B sorry

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Active and passive immunity involves all of the following except receiving mother's antibodies through breast-feeding. exposure
Bingel [31]

Explanation:

Immunity is the ability of an animal to resist infection.

There are two types of immunity in the body; INNATE OR INHERITED IMMUNITY AND ACQUIRED IMMUNITY. Inherited immunity it is the type of immunity that one is born with. It is passed from parent to offspring.

Acquired immunity is immunity to particular infections that is not inherited but has developed in the animal's life as it interacts with its environment. Acquired immunity can develop naturally in which case it is called NATURAL ACQUIRED IMMUNITY OR ARTIFICALLY.  

ACTIVE IMMUNITY is the form of acquired immunity in which the body produces its OWN antibodies against infections. While PASSIVE IMMUNITY is the form of acquired immunity in which an individual is PROTECTED AGAINST INFECTION BY RECEIVING ANTIBODIES.  

NATURAL ACQUIRED IMMUNITY

when attacked by the same pathogens again, they don't became seriously ill. this is because memory cells are able to recognise the antigens and stimulate the immune system to produce antibodies against the pathogens. This is known as NATURAL ACTIVE ACQUIRED IMMUNITY. It develops when one recovers from an infection.

During pregnancy, the mother passes antibodies across the placenta to the foetus. At birth the baby gets antibodies from the mother through breast milk. This is natural passive acquired immunity.      

3 0
1 year ago
Help fast with homework​
Nata [24]
I think it’s money sorry if I’m wrong
4 0
3 years ago
FUMS
ki77a [65]

Answer:

A. The government

Explanation:

8 0
3 years ago
Sandra Bem coined the term _____ to describe those people who possess both masculine, or instrumental, and feminine, or expressi
son4ous [18]

Answer:

Hello!

The answer is androgyny.

Explanation:

  • Sandra Bem was a psychologist who studied gender and gender roles.
  • She is famously known for introducing the Gender Schema Theory and the Bem Sex-Role Inventory or BSRI which is a test that classifies individuals on the basis of male and female traits.
  • Bem's work has helped to redefine gender roles in society.
  • Bem stated that each individual has both masculine and feminine traits and their gender roles could be determined on the basis of score on the BSRI.
  • She introduced the androgyny to define people who have an equal number of both masculine and feminine traits on the BSRI.
8 0
2 years ago
What are the four biological macromolecules? Compare the structure and<br> function of each.
slava [35]

Nucleic acids: Stores and transfers info.

Carbohydrates: Store energy, provide fuel, and build structure in body, main source of energy, structure of plant cell wall.

Lipid: Insulator and stores fat and energy.

Protein: Provide structural support,transport, enzymes, movement, defense.

8 0
2 years ago
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