Answers
Answer:
1. E
2. C
3. A
4. D
5. F
Laboratory Thermometer hermometer, is used for measuring temperatures other than the human body temperature. Could use as tool for experimentation or any other scientific field activities.
Clinical Thermometer is meant for clinical purposes. It is developed for measuring the human body temperature.
Acid is a kind of chemical compound that when dissolved in water gives a solution with H+ ion activity more than purified water. An acid is a proton donor.
Base is an aqueous substance that donates electrons, accept protons or release hydroxide (OH-) ions. A base is a proton acceptor.
Related Questions
If the purple flowering pea plant alleles (F) are dominant and the white flowering pea
plant alleles (t) are recessive, then what is the phenotype for the genotype (Ff) of the offspring? Explain your response.
Answers
Answer:
Purple flowers
Explanation:
F is dominant over the recessive trait of t. So F is the trait that will be expressed, rather than t
In a paragraph discuss the process of the life cycle of seedless plants.
Answers
Answer:
The life cycle of seedless vascular plants alternates between a diploid sporophyte and a haploid gametophyte phase. Seedless vascular plants reproduce through unicellular, haploid spores instead of seeds; the lightweight spores allow for easy dispersion in the wind.
hope it will help u in understanding..does photosynthesis remove take or use co2 from atmosphere?
Answers
Answer:
Take in
Explanation:
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.
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What is an environmental threat posed by oil and gas extraction and transport that is NOT posed by the extraction and transport of the energy resources uranium, and wood?
A. Habitat Change
B. Vehicle Pollution
C. Pipeline Leaks
D. Soil Compaction And Loss.
Answers
I think it's D I'm not sure
1. What are the three main differences between RNA and DNA.
a.
b.
c.
Answers
What is the best reason that producers are the most numerous group in an ecosystem?
A. Producers produce food energy for themselves and all the other levels
B. There is more room for small organisms than there is for large ones.
C. As energy flows through the ecosystem some anergy is added at each step.
D. Soil and temperature conditions is an ecosystem always favor producers.
Answers
A.) Producers produce food energy for themselves and all the other levels
Hope this helps!
Answer:
A is the answer taking the test right now
hope you have a great day
Simple migration or movement of animals is important for increasing the gene pool and is an example of ____
Answers
Answer:
Gene flow
Explanation:
The gene flow refers to the migration, movement and transfer of genetic material between groups of different regions. In other words, this flow can happen with the migration of animals and with the transport of the pollen of the plants, which allows the DNA of an organism in one region, be transported to another and produce offspring there with the same genetic material.
In summary, we can say that the simple migration or movement of animals is important to increase the gene pool and is an example of gene flow.
what Is Photosynthesis
Answers
Answer:
the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
Explanation:
Answer:
takes in the carbon dioxide produced by all breathing organisms and reintroduces oxygen into the atmosphere.
Explanation:
Identify one food chain in this ecosystem.
Sun, grass, robin, worm, blue jay, woodpecker, squirrel, leaves, beetle, tree
Answers
Answer:
a tree because its a plant
The more diverse an ecosystem is
A the fewer varieties of species are present
B the more threatened its populations are
C the more similar the species will be
D the more sustainable it is
Pls help me
Answers
Answer:
C the more similar the species will be
I need help with this
Answers
Answer:
B. AnimalsExplanation:
The greatest amount of diversity is found in insects, which falls under the category of animals.
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In pea plants, yellow pea color (Y) is dominant over green pea color (y).
What would the phenotype be if the genotype is Yy.
Answers
Answer:
So we know that yellow pea is dominant over green pea
then offspring might be 75% yellow pea and 25% green pea. Since yellow pea is dominant I feel like it will still be Y because its dominant
The data showed that recently the alligator population has decreased. How could the decrease in the alligator population affect the other populations? Be sure to explain whether the gar population, the diving duck population, and the crab population will change, and why.
Answers
Answer:
The correct answer is -
Gar population: increase
crabs: decrease
diving duck: decrease.
Explanation:
As it is known that alligators eat gar in any aquatic ecosystem and gar depends on the crabs for their food and nutrition and share the crab population as food with diving ducks in a particular ecosystem. So if the alligator population decrease in the ecosystem then The gar population will increase as there are fewer or no alligators eating them.
And as the population of gar will increase then there would be a decrease in the population in crab population as there will be more gars to eat them and the population of diving duck will reduce due to the increase in the gar population which results in competition for the crabs as food.
Based on the reading, what is the characteristic that differentiates the bullfrog?
Answers
Answer:
it has a bulls fan in it so it is powerful
Which is more successful, native or weedy radishes? And why ?
Answers
Answer:
native.. it's natural weedy radish.
What is the connection between work and power? Name three
Answers
Answer:
Work is the energy needed to apply a force to move an object a particular distance, where force is parallel to the displacement. Power is the rate at which that work is done.
Explanation:
Hi There!
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they both have authority
they both are very common
they both are normally taken by serious people
Which of the following is a true statement about the physical properties of objects that are composed of the same matter?
Answers
Answer:
D. All of the above
Explanation:
Matter is a substance which has mass and takes up space by volume the properties of matter are,
States of matter (solid,liquid,gas)are inter convertable.
Force of attraction varies from one kind of matter to another.
States of matter can be varied by varying temperature and pressure.
Hey guys could you help me???
Transfer RNA adds to the growing polypeptide by forming ___ bonds between ____ monomers.
A.
hydrogen; specific coded
B.
peptide; specific coded
C.
hydrogen; random
D.
peptide; random
Answers
A change in phenotype means:
Change in what the something looks like.
Change in what the DNA of the looks like
Answers
*
Cellular Respiration is an_____
process,
a.Metabolic
b.Catabolie
c.Anabelle
d.Exergenic
Answers
Hopes it help
Cancer is the uncontrolled growth of cells which of the following would be most likely to cause cancer
Answers
Answer:
What are the choices?.....
Which is the oldest religion in India?
O.Islam
O.Hinduism
O.Bhuddhism
O.Catholicism
Answers
What environmental factor in the soil affects the coloration of a hydrangea plant?
Answers
5 points
The following passage describes inheritance.
Complete the passage by writing a suitable word or words on each dotted line.
A gene is a section of a double-stranded molecule known as
This molecule is found within the
of the cell,
contained in threadlike structures called
The two strands form a double helix linked by a series of paired bases.
The base adenine is always linked to
and the base cytosine
is always linked to
Your answer
Answers
Answer:
A gene is a section of a double-stranded molecule known as DNA. This molecule is found within the nucleus of the cell, contained in threadlike structures called chromatin. The two strands form a double helix linked by a series of paired bases. The base adenine is always linked to thymine and the base cytosine is always linked to guanine.
HELP
I MEED THIS HELP HELP HELP
Answers
Answer:
Explanation:
sorry thats a test
After the removal of the sea stars,
the number of species in the ecosystem was reduced.
the ecosystem became more diverse.
food webs in the ecosystem became more complex.
the size of the ecosystem was reduced.
Answers
I believe the food web in the ecosystem became more complex.
Which of the following is a measure of the biodiversity of an ecosystem?
Answers
Plz help with this problem.
Answers
Answer:
about 29% ( I'm not sure tho I'm sorry)
What is an example of a learned behavioral adaptation?
O camouflage
O hunting
O hibernation
O migration
Answers
Answer:
Hunting
Explanation:
Camouflage is a hereditary physical aspect, whereas hibernation and migration are instinctual. Hunting is a learned behavior as it is not as ingrained as the other two and is not automatically done.
P.S. at first I read the answer choices to the tune of "O, christmas tree"
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Ocean floor rock samples show that the age of the rock ______ the further the rock is from the mid-ocean ridge.
a. Remains the same
b. Gets older
c. Gets younger
Answers
Answer:
Gets older is your correct answer.
Hope it helps!!!
Answer:
I'm pretty positive the answer is C