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Worksheets🌈 Quizizz #10 ENGLISH 🌈 24-25
Total questions: 21
Worksheet time: 2hrs 45mins
What is the main contribution of energy 'loss' from one trophic level to the next?
Most energy is lost in the form of metabolic heat.
Most energy is recycled, because predators expend energy in order to catch their prey.
Larger organisms do not need as much energy as smaller organisms.
Larger organisms need to eat 10x as much food as smaller organisms.
Which starfish would provide the most kcals?
First one
Second one
Third one
Fourth one
Which suspect is likely guilty?
Suspect 1
Suspect 2
Suspect 3
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In gel electrophoresis, the largest DNA fragment will appear
closest to the staring wells
farthest from the starting wells
three quarters away from the starting wells
it depends on how many fragments there are
Which of the following do plants do?
photosynthesis
cellular respiration
BOTH photosynthesis and cellular respiration
NEITHER photosynthesis or cellular respiration
Which of the following would be considered an abiotic factor in the lions' environment that affects their survival?
Collection of DNA fragments that can be used to identify genetically unique individuals
Amplify
DNA Ladder
DNA Fingerprint
DNA Analysis
Having two identical alleles at a given locus.
Heterozygous
Homozygous
Frequency
This laboratory procedure is known as
CLONING
gel electrophoresis
chromatography
use of a dichotomous key
In preparation for an electrophoresis procedure, enzymes are added to DNA in order to
convert the DNA into gel
cut the DNA into fragments
change the color of the DNA
produce longer sections of DNA
Are the elephants homozygous or heterozygous for the gene shown from marker C?
both are heterozygous
one is heterozygous and one is homozygous
both are homozygous
What is the approximate size of the largest fragment for elephant #1 (on left)?
200 base pairs
180 base pairs
190 base pairs
70 base pairs
Which organelle is responsible making food (Glucose) using sunlight?
Cell Membrane
Nucleus
Chloroplast
Mitochondria
Which of the following is the correct equation for PHOTOSYNTHESIS?
light + carbon dioxide + water --> glucose + oxygen
carbon dioxide + sugar + water --> oxygen + light
oxygen + light + water --> carbon dioxide + sugar
carbon dioxide + oxygen + water --> Light+ Sugar
