Cell Specialisation Flashcards

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1
Q

Specialized animal cells

A

Red blood cells
White blood cells (phagocytes)
White blood cells (lymphocytes)
Sperm
Nerve cell
Muscle
Ciliated cell

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2
Q

Phagocytes

A

This defends the body against infections by engulfing and digesting bacteria. It has a loved nucleus for engulfing bacteria

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3
Q

Lymphocytes

A

They defend the body against infections by producing antibodies and antitoxins

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4
Q

Specialized plant cells

A

Root hair cell.
Guard cell
Palisade cell
Phloem
Xylem
Epidermal cells

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5
Q

Root hair cell

A

These absorb water and mineral salts. Their elongated outgrown increase the surface area for absorption

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6
Q

Guard cell

A

They control the opening and closing of the stomata

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7
Q

Palisade cell

A

They carry out photosynthesis. They have numerous chloroplasts

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8
Q

Phloem or sieve tube

A

They transport manufactured food. They have no nucleus

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9
Q

Xylem tube

A

Transports water and mineral salts

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