WorksheetsFearless Forecast
Total questions: 29
Worksheet time: 15mins
Which of the following is
not a kind of protein?
Spiral
Membrane
Which of the following has
a two-chamber heart?
Oreochomis niloticus
Canis lupus familiaries
What disease characterized
by eye inflammation is caused by
a bacteria?
Glaucoma
Trachoma
Which of the following is
key to automation of PCR?
Taq polymerase
DNA ligase
He is called the "forgotten father of
environmentalism" because, although he
was one of the first to warn about human-
induced climate change nearly 200 years
ago.
Alexander von Humboldt
Joseph Fourier
Rod-shaped structure that
contains DNA is called
Chromatid
Chromosome
10.Which of the following vitamis
can be taken through drinking
beer?
B1, B2, B6, K
B1, B2, B6, B12
Which of the following is nematoda?
Ascaris
Leech
What is the function of the diaphragm
in a microscope?
Regulates the amount of light that
passes through the specimen
Holds and rotates the objective lenses
What is the value of 1
Coulomb of charge?
6.25 x 10^18 electrons
1.60 x 10^19 electrons
What is the velocity of a 1,000
kg elevator that has 8000J of
energy?
6 m/s
4 m/s
The principal components of
foods are fats, carbohydrates,
vitamins water, proteins and
minerals
minerals
The number of calories in a food
indicates:
The amount of energy that can be
obtained from the food
The amount that can be digested from
the food
The largest part of the brain
that controls skeletal muscles is:
cerebrum
Cerebellum
Specific characteristic that varies from
one individual to another
Genotyne
Traits
Who first used the word
"genetics?
Gregor Mendel
William Bateson
What
chromosomes is responsible for
the chemical properties of genes?
nucleotide
deoxyribose nucleic acid
Which French chemist studied
both living and nonliving matter?
Louis Pasteur
Marie Curie
Tears are produced by the glands.
Salivary
Lacrimal
The Apollo 15 mission was the mission to land on the Moon and the first to use the
Fourth; Lunar Roving Vehicle
First; Saturn V
The orderly sequence of events by which a cell duplicates its contents and divides into two.
Cell duplication
Cell cycle
Each monomer in a single DNA strand
which consists of two parts: a sugar
(deoxyribose) with a phosphate group
attached to it and a base- either A, G, C
and T. DNA and RNA are polymers of this.
Nucleotide
Base
RNA polymerase uses one strand of DNA
as a template to synthesize
complementary RNA sequence.
Transcription
Translation
He concluded that all cells
are formed from pre-existing
cells
Rudolf Virchow
Theodor Schwann
A phenomenon in which spectral lines split when atoms are placed in a magnetic field is called:
Doppler Effect
Zeeman Effect
What is the boiling point of methane/CH4?
-161.5 ℃
- 78.5 ℃
What is the boiling point of hydrogen/H2?
- 78.5 ℃
-252.9 ℃
These are three fundamental parts shared by all cells, but this is NOT one of them:
Nucleus
Cell membrane
What is the boiling point of oxygen (02)?
- 78.5 C
- 183 C
