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horrorfan [7]
1 year ago
9

Drag each tile to the correct box.

Biology
1 answer:
Mariulka [41]1 year ago
3 0

Answer:it is a similar thing to natural selection, the ones less effected by it survive and adapt over time to survive the vaccine. However, google defines it this way, "The adaptive immune system, also known as the acquired immune system or, more rarely, as the specific immune system, is a subsystem of the overall immune system that is composed of highly specialized, systemic cells and processes that eliminate pathogens or prevent their growth"

Explanation:

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The hormone adrenaline can affect only cells with.
Savatey [412]
The answer would be appropriately shaped receptors
5 0
2 years ago
Soon after birth, a nurse almost drops osei. he spreads his arms, pulls them back in, and then cries. this is an example of ____
Greeley [361]

This is an example of Moro reflex.

The Moro reflex is an automatic response to a stimulus that is usually present in all infants. It occurs as a response to unexpected loss of support, in which the infant have the perception of falling. The Moro reflex begins at birth, and usually disappears after 3 or 4 months. The Moro reflex involves three different parts which are; spreading out the arms, unspreading the arms, and crying.

4 0
1 year ago
Read 2 more answers
Check your understanding
wel

The fraction of offspring with black coat color and straight fur is 9/16.

Explanation:

Information given:

black coat colour and straight fur - dominant genotype BBCC, BbCc

yellow coat colour and curly fur - recessive genotype  bbcc

Both the traits are independently assorted. The fur colour and fur type is not present on the same chromosome and are not sex linked.

The genotype of the parents are:

BbCc X BbCc

Punnet square shows:

          BC           Bc          bC        bc

BC  BBCC   BBCc        BbCC   BbCc

Bc  BBCc   BBcc          BbCc    Bbcc

bC BbCC    BbCc         bbCC   bbCc

bc  BbCc      Bbcc         bbCc    bbcc

9 BLACK STRAIGHT

 3 BLACK CURLY

 3 YELLOW STRAIGHT

  1  YELLOW CURLY

9/16 is the fraction of progeny to be black coat colour and straight fur.

5 0
1 year ago
Bacteria that lack fimbriae are less likely to ________.
nikdorinn [45]

Answer:

The correct answer will be option- adhere to cell surfaces.

Explanation:

The bacterial fimbriae are the cellular appendages which help the bacteria to attach to a substratum. This attachment property of the fimbriae is due to the presence of a protein called adhesins.  

The fimbriae are also known as the attachment pilus of the bacteria which are thinner than a flagellum. The bacteria posses many fimbriae to adhere to the surface like to receptors, another bacteria or any other substratum.

Thus, option- adhere to cell surfaces is the correct answer.

6 0
2 years ago
what do you think would happen if you took an antacid prior to eating a hamburger? think about this in terms of what buffers do
Alekssandra [29.7K]

Answer:

what?! my one working breain cell is like" what?!

me no uNdErStanD "

Explanation:

5 0
2 years ago
Read 2 more answers
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