eurekami

Specialised cells

7th grade (Year 8 in England) · 16 questions · Common Core: NGSS.MS-LS1-2, NGSS.HS-LS1-2 · England: KS3 Biology: Cells and organisation, KS4 Combined Science: Cell biology

Name

Date

Score/ 16

1
Question 1
Why are root hair cells long and thin?
- A. to carry sugar
- B. to give a large surface area to absorb water and minerals
- C. to protect the leaf
- D. to make food from light
2
Question 2
Which specialised cell has many mitochondria for energy to swim?
- A. red blood cell
- B. nerve cell (neurone)
- C. palisade cell
- D. sperm cell
3
Question 3
Specialised cells: which statement is true?
- A. All cells in the body look the same.
- B. Root hair cells contain lots of chloroplasts.
- C. Red blood cells have no nucleus.
- D. Sperm cells have no mitochondria.
4
Question 4
Why do muscle cells contain many mitochondria?
- A. to release lots of energy for contraction
- B. to store water
- C. to make chlorophyll
- D. to carry oxygen
5
Question 5
Which specialised cell has branched endings to connect to many cells?
- A. red blood cell
- B. nerve cell (neurone)
- C. palisade cell
- D. root hair cell
6
Question 6
Specialised cells: which statement is true?
- A. Stem cells can develop into many different types of cell.
- B. All cells in the body look the same.
- C. Sperm cells have no mitochondria.
- D. Root hair cells contain lots of chloroplasts.
7
Question 7
What do ciliated cells in the airways do?
- A. make sperm
- B. move mucus and trapped dirt away from the lungs
- C. carry oxygen in the blood
- D. absorb food
8
Question 8
Which specialised cell has a tail to swim?
- A. root hair cell
- B. red blood cell
- C. nerve cell (neurone)
- D. sperm cell
9
Question 9
Specialised cells: which statement is true?
- A. Root hair cells contain lots of chloroplasts.
- B. Palisade cells contain many chloroplasts.
- C. All cells in the body look the same.
- D. Sperm cells have no mitochondria.
10
Question 10
Why do muscle cells contain many mitochondria?
- A. to release lots of energy for contraction
- B. to make chlorophyll
- C. to carry oxygen
- D. to store water
11
Question 11
Which specialised cell has many mitochondria for energy to swim?
- A. red blood cell
- B. palisade cell
- C. nerve cell (neurone)
- D. sperm cell
12
Question 12
Specialised cells: which statement is true?
- A. Red blood cells have no nucleus.
- B. Root hair cells contain lots of chloroplasts.
- C. Sperm cells have no mitochondria.
- D. All cells in the body look the same.
13
Question 13
Why are root hair cells long and thin?
- A. to protect the leaf
- B. to make food from light
- C. to give a large surface area to absorb water and minerals
- D. to carry sugar
14
Question 14
Which specialised cell has many mitochondria for energy to swim?
- A. nerve cell (neurone)
- B. palisade cell
- C. root hair cell
- D. sperm cell
15
Question 15
Specialised cells: which statement is true?
- A. Sperm cells have no mitochondria.
- B. Red blood cells have no nucleus.
- C. Root hair cells contain lots of chloroplasts.
- D. All cells in the body look the same.
16
Question 16
Why do muscle cells contain many mitochondria?
- A. to carry oxygen
- B. to store water
- C. to release lots of energy for contraction
- D. to make chlorophyll

Write your answers right on the page. · Free from eurekami.com