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WorksheetsYear 10 Biology Pre-assessment
Total questions: 14
Worksheet time: 7mins
Which list is in the correct order from biggest to smallest?
organism-cell-nucleus-chromosome-DNA-gene
gene-DNA-chromosome-nucleus-cell-organism
organism-DNA-cell-gene-chromosome-nucleus
organism--cell-nucleus-gene-chromosome-DNA
A DNA molecule is shaped like a
toilet
cone
ball
spiraled ladder
Chromosomes occur in the _______ of a cell.
cell
chromosome
gene
nucleus
An ______________ trait is a trait we get from our parents.
environmental
inherited
An _____________ trait is any trait that is NOT inherited, such as a tattoo, an accent, or a hairstyle.
inherited
environmental
_______ are features of a living thing that can include height, bone structure, disease risk, and hair, skin, and eye color.
Genes
Cells
Traits
Chromosomes
Offspring means
a child, baby or kid
the off/on switch on a flashlight
a spring that goes off
an unusually warm spring
A chromosome is made of coiled up ___________.
cells
nuclei
DNA
Little pieces of DNA that code for our traits are called
cells
chromosomes
genes
What are the x-shaped objects called inside of the nucleus of a cell?
genes
DNA
chromosomes
cocodrilo peludo que sonríe
