Cells Flashcards

1
Q

What is the Mitochondria

A

The powerhouse of the cell. They produce ATP. Responsible for cell respiration!

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2
Q

Ribosomes

A

Responsible for making proteins translated from mRNA instructions

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3
Q

Rough Endoplasmic Reticulum

A

Rough from ribosomes.
Produces proteins and sorts
Found in eukaryotic cells

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4
Q

Smooth Endoplasmic Reticulum

A

It detoxifies as well as makes lipids and hormones.
Found in eukaryotic cells

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5
Q

Amino Acids

A

The building blocks of cells. A basic unit of protein.

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6
Q

Nucleolus

A

Located in the nucleus, it creates ribosomes

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7
Q

Nucleus

A

Home to DNA, responsible for cell activities

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8
Q

Ribosomes

A

They translate RNA to aid in protein synthesis

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9
Q

Cytoplasm

A

Liquid in a cell that provides structure and movement

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10
Q

Homeostasis

A

Ability to maintain a stable internal environment

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11
Q

Cell Membrane

A

The castle walls of the cell. It maintains stability by only letting specific material inside.

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12
Q

Prokaryotes

A

Bacteria and archaea. They lack a nucleus and lack membrane bound organelles.
Think PRO=NO

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13
Q

Eukaryotes

A

Fungi, plant and animal cells. They contain a nucleus.
Think EU= Do

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14
Q

Mitosis

A

Cell division leading to 2 daughter cells with the same number and kind of chromosomes as the parent nucleus.

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15
Q

Meiosis

A

Cell division resulting in 4 daughter cells with HALF the number of chromosomes as the parent cell.

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16
Q

What does meiosis lead to?

A

Reproductive cells

17
Q

What does mitosis lead to?

A

Somatic cells (body cells)

18
Q

What does PMAT stand for?

A

It is the process, in order of cell division
P- prophase
M- metaphase
A- anaphase
T- telophase

19
Q

Golgi apparatus

A

Sorting and packaging proteins for transport to other areas of the cell

20
Q

Cells

A

Basic unit of live that house organelles

21
Q

Organelles

A

Internal structures

22
Q

Tissues

A

Are made up of cells with similar function and structure

23
Q

Organs

A

Made up of tissues that work together for a specific function

24
Q

Organ system

A

A group of organs working together for a common function

25
Q

Organism

A

A living thing made up of one or more organ systems

26
Q

Genotype

A

A set of genetic material. Genetic code.

27
Q

Homozygous genotype

A

Homo: same

Ex: FF or ff

28
Q

Heterozygous Genotype

A

Herero: different
Ex: Ff

29
Q

Allele

A

Two or more versions of a gene found at the same place on a chromosome

30
Q

How do you make a dyhybrid cross?

A

The FOIL method
First letters
Outside letters
Inside letters
Last letters