Gr 10 Biology Practical Exam - 2025

Please shuffle the cards

What is the function of the cell membrane?

Regulates the transport of materials entering and exiting the cell

What is the function of the cell wall?

Protection, shape, and support

What is the function of the centrioles?

Helps during cell division (mitosis)

What is the function of the chloroplast?

Responsible for photosynthesis

What is the function of the DNA/chromosomes?

Genetics and hereditary

What is the function of the cytoplasm?

Hold components in place

What is the function of the golgi?

Processes and packages proteins

What is the function of the lysosomes?

Breaks down waste materials (digestive system)

What is the function of the endoplasmic reticulum?

Transport materials

What is the function of the nucleolus?

Makes ribosomes

What is the function of the nucleus?

Holds DNA and genetics and control the activities of the cell

What is the function of the ribosomes?

Synthesizes proteins

What is the function of the vacuoles?

Store nutrients and dispose waste products

What is the function of the mitochondria?

POWERHOUSE OF THE CELL!!!

Converts glucose into energy through cellular respiration.

What is #1

Cytoplasm

What is #2

Cell membrane

What is #3

Gogli apparatus

What is #4

Lysosomes

What is #5

Mitochondria

What is #6

Nuclear membrane

What is #7

Nucleus

What is #8

Ribosomes

What is #9

Rough endoplasmic reticulum (rough ER)

What is #10

Vacuole

What is #1

Vacuole

What is #2

Cell wall

What is #3

Mitochondria

What is #4

Golgi apparatus

What is #5

Ribosome

What is #6

Cell membrane

What is #7

Cytoplasm

What is #8

Chloroplast

What is #9

Endoplasmic Reticulum

What is #10

DNA/Chromosomes

What is #11

Nucleus

What is #12

Nucleolus

Is this a plant or animal cell?

Plant

Is this a plant or animal cell?

Animal

What stage of mitosis it this?

Prophase

What stage of mitosis it this?

Metaphase

What stage of mitosis it this?

Anaphase

What stage of mitosis it this?

Telophase

What happens during prophase?

• Chromosome condense

• Nuclear envelope breaks apart

• Centrioles move to opposite poles

What happens during metaphase?

• Chromosomes move to the center of the cell

• Spindle fibers form and connect to each chromosome on each side of the centromere

What happens during Anaphase?

• Split chromosomes move towards opposite poles of the cell

What happens during telophase in an animal cell?

• Cleavage furrow begins to form

• Nuclear membrane begins to form

• Chromosomes decondense to form chromatin

What happens during telophase in an plant cell?

• The cell plate forms in the middle of the plant cell

• Nuclear membrane forms

• Chromosomes decondense to form chromatin

True or False:

There are centrioles in a plant cell

False

Which phase of mitosis is characterized by the alignment of chromosomes at the center of the cell?

Metaphase

During which stage do sister chromatids separate and move toward opposite poles?

Anaphase

What is the function of the spindle fibers during mitosis?

1. Break down the nuclear membrane

2. Help divide the cytoplasm

3. Separate sister chromatids and pull them to opposite poles

4. Replicate the DNA

3. Separate sister chromatids and pull them to opposite poles

What is the name of the structure that connects sister chromatids?

1. Centrosome

2. Centromere

3. Chromatin

4. Cytoplasm

2. Centromere

Mitosis produces daughter cells that are genetically ______ to the parent cell.

1. Identical

2. Different

3. Half the size

4. Unstable

1. Identical

In plant cells, what structure forms between the two daughter cells during cytokinesis?

1. Cleavage furrow

2. Cell plate

3. Spindle apparatus

4. Nuclear envelope

2. Cell plate

What is the function of the circulatory system?

Transport materials through the body

What is the function of the digestive system?

Absorption of nutrients, eating

What is the function of the endocrine system?

Controls growth & development, and metabolism

What is the function of the excretory system?

Eliminate waste

What is the function of the integumentary system?

Protection of body

What is the function of the lymphatic system?

Protect your body against invades (immune system)

What is the function of the muscular system?

Movement

What is the function of the nervous system?

intelligence, learning, memory, movement, the senses and basic body functions (controls body functions)

What is the function of the reproductive system?

Reproduce

What is the function of the respiratory system?

Gas exchange (breathing)

What is the function of the skeletal system?

Supports body and allows movement

Which two organ systems work together to deliver oxygen to the body's tissues?

1. Nervous and endocrine

2. Respiratory and circulatory

3. Digestive and muscular

4. Skeletal and integumentary

2. Respiratory and circulatory

How do the muscular and skeletal systems work together?

1. The muscles store calcium for bones

2. Muscles contract to move bones at joints

3. Bones produce enzymes for muscle function

4. They both regulate body temperature

2. Muscles contract to move bones at joints

Which organ system processes nutrients to provide energy for the body?

1. Digestive system

2. Immune system

3. Endocrine system

4. Integumentary system

1. Digestive

Which two systems work together to eliminate waste from the body?

1. Muscular and endocrine

2. Circulatory and respiratory

3. Digestive and excretory

4. Nervous and skeletal

3. Digestive and excretory

True or False:

The digestive system contains the epiglottis

False.

The epiglottis is in the respiratory system

True or False:

Arteries brings blood to the heart

False.

Arteries bring blood from the heart to the body’s tissues

What is D?

Kidney

What is K?

Heart

What is E?

Swim bladder

What is I?

Pancreas

What is G?

Intestine

What is B?

Gills

What is F?

Gonad

What is C?

Stomach

What is H?

Gall bladder

What is I?

Anal fin

What is B?

Operculum

What are C & F?

Dorsal fins

What is L?

Pectoral fin

What is K?

Pelvic Fin