Cell Introduction

Question 1

Nucleus

Answer 1

🔹contains genetic material (DNA)🔹initiates protein synthesis which regulates metabolism 🔹controls what happens in the cell

Question 2

Cytoplasm

Answer 2

🔹Consists of protein scaffold called the cytoskeleton- cellular integrity. 🔹Aqueours solution called the cytol. 🔹Cytol where the majority of cellular metabolism occurs. 🔹w/i the cytoplasm where the organelles are situated

Question 3

Cell membrane

Answer 3

🔹impermeable to the osmetic 🔹defines cell against environment 🔹enables the cells to regulate internal environment. 🔹made up of an arrangement of Phospholipid molecules

Question 4

Main features of eukaryotic cell

Answer 4

Nucleus…..Cell membrane…..Cytoplasm

Question 5

A cell

Answer 5

A cell is the smallest biological unit that can live independently

Question 6

All organisms

Answer 6

🔸metabolise
🔹reproduce
🔸growth and repair
🔹respiration
🔸specific boundaries

Question 7

Protein

Answer 7

🔺proteins cause the development of observable characteristics within an organisms (phenotype)