WorksheetsSCIENCE 9
Total questions: 9
Worksheet time: 5mins
Which of the following is NOT a level of biodiversity?
Genetic
Species
Ecosystem
Population
Which term refers to a passing of traits (found in the genes) from parents to offspring?
Genes
Heredity
Chromosomes
DNA
A _______ is a set of genes carried by an organism.
Gonotype
Chromotype
Phenotype
Genotype
What type of non-Mendelian law allows both alleles to be expressed at the same time?
Codominance
Incomplete dominance
Complete dominance
In plants, tall (T) is dominant to short (t). Perform the following cross: Tt x Tt. What is the probability of producing a short plant?
0%
25%
50%
75%
Which community has the lowest species richness?
Community A
Community B
Community C
Both B and C
What is the picture all about?
(a)
G = green, g = yellow
The genotype for a yellow plant is______.
GG
gg
Gg
all of the choices result in yellow
What can you do to help conservation of species?
(minimum of 3 sentences and maximum of 5 sentences)
