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Worksheets3RD QUARTER QUIZ
Total questions: 25
Worksheet time: 18mins
Which of the following hormones plays a vital role in regulating females’ menstrual cycle?
Androgen
Estrogen
Prostate Gland
Testosterone
(a) is the basic unit of nervous system.
Check only the NUCLEOTIDES of DNA
The following are nitrogenous base of DNA components:
Adenine
Guanine
Cytosine
Uracil
Thymine
(a) is an infectious agent of small size and simple composition that can multiply only in living cells of animals, plants, or bacteria.
And also characterized as both living and non-living.
Which physiological changes is stimulated by estrogen?
Widening of the hips
Development of breasts
Some body hair growth
All of the above
None of the above
Which of the following is produced by the nervous system based on the stimuli perceived by the sensory structures?
Integration
Response
Sensation
All of the above
None of the above
The release of egg is called (a) ?
Which of the following Scientists is involved in studying ancient life through fossil records?
Astronomer
Meteorologist
Paleontologist
Pharmacist
Which is NOT an evidence of evolution?
Comparative anatomy
Fossil records
Genetic information
Melting of glaciers
None of the above
Check the following ERA in Geologic Time Scale
Precambrian
Paleozoic
Mesozoic
Cretaceous
Cenozoic
Which of the following statement best describes Evolution?
Evolution involves a changed in chemical composition of mineral deposits
Evolution involves change in the land surface near coastlines
Evolution involves a changed in a species through time
Evolution involves change in the Earth’s climate
The (a) functions as organizer and distributor of information for the body. It has 3 main parts: Cerebrum, Cerebellum, and Brain Stem).
(a) is a term which means maintaining a constant internal environment and It is very important to keep our body temperature the same at around 37 °C.
Which is the producer in the given food chain?
bird
cabbage
worm
sun
What is the idea associated with the theory of evolution proposed by Charles Darwin?
Survival of the brightest
Survival of the strongest
Survival of the fittest
Survival of the riches
e. In humans, everybody cell contains _____ chromosomes, each made up of 2 chromatids. Each chromatid consists of DNA and protein molecules.
46
47
48
23
How do producers manufacture their food?
By consumption of other organisms
By fixing the Nitrogen in the atmosphere
By translating DNA molecules into energy
By converting sunlight into chemical energy
(a) are preserved remains or traces of primitive organisms which lived during the prehistoric times.
TRUE OR FALSE
According to the research of some scientists, the remains of ancient life found in the oldest rocks are fewer and more primitive than those found in younger rocks.
TRUE
FALSE
TRUE OR FALSE
Homologous structures are the parts of the organisms that perform the same function but differ in structures.
TRUE
FALSE
The (a) is a male reproductive part , that is a Sac of skin the holds the testis.
DNA can be found in which part of the cell?
nucleus
ribosome
mitochondria
lysosome
Spermatogenesis is hormone or developmental change in______
Male
Female
Both
None of the above
Secretion of neurohormones from the hypothalamus is hormone or developmental change to :
MALE
FEMALE
BOTH
NONE OF THE ABOVE
Testosterone stimulates the production of sperm cell in the testis is hormone or developmental change to:
MALE
FEMALE
BOTH
NONE OF THE ABOVE
