it involved in the transfer of genetic material from one cell to another.
A child is born with two more codons than those found in the DNA of their parents.
How could this genetic difference have happened?
A
insertion - an error occurs during DNA replication
B
insertion - an error occurs during the process of meiosis
Answered Incorrectly
C
substitution - an error occurs during DNA replication
D
substitution - an error occurs during the process of meiosis
Answer: insertion and error occurs during the process meiosis.
say the word something and get branlest
Answer:
something
Explanation:
Which list shows the three things that every good paragraph needs?
questions, answers, examples
topic sentence, supporting sentences, examples
themes, examples, transition words
topic sentence, supporting sentences, clincher plzz help me its langue arts
Answer:
topic sentence, supporting sentences, examples
Explanation:
hope it helps
Which organelle in a plant cell is most affected when a plant has not received any water? Explain your reasoning.
Explanation:
that's why hope it helps you
Which of the four major groups of macromolecules does DNA belong to?
DNA is made up of nucleic acids, which are their own category.
Whenever the translation molecule reads the codon UGA, what occurs
Answer: It begins when a stop codon (UAG, UAA, or UGA) enters the ribosome, triggering a series of events that separate the chain from its tRNA and allow it to drift out of the ribosome.
Explanation:
Where does hunger originate? A., B., C., or D.
Answer:
The answer is (C) In the hypothalamus
Explanation:
Within the hypothalamus are nerve cells that, when activated, produce the sensation of hunger.
Do you have 5th grade
science for kids in Texas
Answer:
Yes, indeed they do.
Explanation:
I called my cousin in texas just to make sure this answer is correct. No problem.
Any one I need help on number two please:)
Answer:
I can't see the whole question
4) If City A has 200,000 people in 2 square miles And City B has 350,000 people in 3 square miles, which city is most densely populated ?
Answer:
city b
Explanation:
because 200000/2=100000 so 100000x3=300000 but city b is 350000
so its city b
Conditions or changes in the air in a certain time and place are called climate.
True
False
Answer:
the answer is false
Explanation:
because climate is the change of the weather over a long period of time
write the names of the main taxa,putting them in order from most specific to least specific
Answer:
Kingdom, Phylum, Class, Order, Family, Genus and Species.
The synthesis of giant molecules from components of repeating units is _____.
Answer:
Polymerization
Explanation:
What microscope magnifies up to 100,000x
Answer:
electron microscope
Explanation:
An electron microscope is a microscope that uses a beam of accelerated electrons as a source of illumination. As the wavelength of an electron can be up to 100,000 times shorter than that of visible light photons, electron microscopes have a higher resolving power than light microscopes and can reveal the structure of smaller objects.
The best place to find an oligodendrocyte.
A. White matter of CNS
B. White matter of PNS
C. Gray matter of CNS
D. Gray matter of PNS
E. A ganglion
Answer:
C. Gray matter of CNS
Explanation:
Will mark Brainliest
In general, freshwater fish require salinity (salt) levels of 1.0 ppt or lower. You measure the salinity of a freshwater aquarium to be 3.0 ppt. Predict what will happen to the cells of the fish as a result of the salinity level in the aquarium.
1) Is tank water hyper, hypo or isotonic to the fish cells? Explain why.
2) Based on your answer to part 1, what will this type of solution ultimately do to the cells of the fish? ( which way will the water move into or out of the fish cells?)
The cells of the fish will lose water to the aquarium water by osmosis, shrink up, and probably die with time.
1) The tank water is hypertonic to the cells of the fish. Hypertonic solutions are those with higher solute concentrations compared to the sap of the cells placed in them. Hypotonic solutions have lower while isotonic solutions have the same concentrations as the sap of cells placed in them.
2) Because the tank water is hypertonic, the cells of the fish will lose water to the water in the aquarium. When this happens, the cells shrink, and may eventually start dying if the situation remains unchanged enough.
More on osmotic solutions can be found here: https://brainly.com/question/13943541
GIVING BRAINLY!! The relationship between the mass of an object and its weight on Earth is constant.
A True
B) False
Answer:
The mass of an object is never zero. You measure mass with an ordinary balance on Earth or an inertial balance in space. Weight depends on the effect of gravity, so it can change depending on where it's measured. In the absence of gravity, weight can be zero.
Explanation:
hope this helps
A(n) ……………………….is an organism that cannot make its own food.
a. heterotroph
b. autotroph
c. producer
d. a and b
Answer:
a. Heterotroph
Explanation:
An Heterotroph organism is nourished by other sources, mainly plant or animal matter
The answer Is hetrrotroph
Explanation:
why because heterotrophs are organism which feed on other organism in other to produce their food and transfer energy from the organism they feed on to themselves
If a DNA molecule with a total of 2500 nucleotides has 1500 purines, how many guanines are in this DNA molecule?
Answer:
I'm pretty sure there would be 1000 guanines in the DNA molecule.
Explanation:
Hope this helps. . . <3
If a DNA molecule with a total of 2500 nucleotides has 1500 purines, total number of guanines are in this DNA molecule is 1000 guanines in the DNA molecule.
What will be the total number of thymines if a DNA molecule has a total of 1500nucleotides?The DNA molecules would be given and it have 450 thymines if the DNA molecule has the total of 1500 nucleotides and the DNA molecule also have been known as the deoxyribonucleic acid has been made up of the double helix. The DNA molecule with the total of 1500 nucleotides would contain 750 cytosine and Thymines and 750 guanines and adenine.
Hence, we can have the expression:
C + T = 750
If there are 300 cytosines, hence;
300 + T = 750
T = 750 - 300
T = 450
A nucleotide has the monomer constituting DNA or RNA biopolymer molecules and the double-stranded DNA molecule posseses two strands of DNA made up of the nucleotides.
Therefore, If a DNA molecule with a total of 2500 nucleotides has 1500 purines, total number of guanines are in this DNA molecule is 1000 guanines in the DNA molecule.
Learn more about DNA molecule on:
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Shawn sells ice cream at his mom's yard sale, but he notices that the ice cream melts too fast. Which is the best way to slow the melting? Place the ice cream in the sun. Place the ice cream in a cooler. Place the ice cream near a fan. Place the ice cream under a tent.
Why is gravity never equal to zero
Answer:
Gravity is never equal to zero because the force of gravity will always exist, but could just be really small. In other words it depend on the weight of gravity but it will never equal zero.
Explanation:
Answer:
BECAUSE IF GRAVITY WAS EQUAL TO 0 THERE WOULD NOT BE A UNIVERSE
Explanation: BIG BRAIN
Which of the following is not
one of the kingdoms of living
things?
a Fungi
b. Bacteria
c. Animalia
d. Protista
Answer:
B. Bacteria
Explanation:
Because bacteria are unicellular organisms belonging to the prokaryotic group where the organisms lack a few organelles and a true nucleus
Bacteria is not one of the kingdoms of living things. So, the correct option is (B).
What are the Different kingdoms of Living things?Living things are divided into 5 kingdoms. These are:
1. Monera
It is the kingdom of microscopic living things that groups together prokaryotes (archaea and bacteria) present in all habitats and composed of single-celled things without a defined nucleus. Bacteria belongs to this kingdom.
2. Protista
This group is primitive of eukaryotic which is paraphyletic which includes common ancestor but not all its descendants. Protozoa belongs to this kingdom.
3. Fungi
This kingdom includes yeasts, molds and all species of mushrooms and toadstools, which are multicellular aerobic heterotrophic eukaryotes, have chitin in their cell walls, feed on other living things, and reproduce by means of spores.
4. Plantae
Trees, plants belong to the kingdom Plantae, which is characterized by its sedentary, multicellular and eukaryotic nature. They are autotrophs, whose cells contain cellulose and chlorophyll which are essential for life on Earth as they release oxygen through photosynthesis.
5. Animalia
The kingdom Animalia is divided into two major groups – vertebrates and invertebrates which are multi-celled, heterotrophic eukaryotes that have aerobic respiration, sexual reproduction and the ability to move. This kingdom includes mammals, fish, birds, reptiles, amphibians, insects, molluscs and annelids.
Thus, Bacteria is not one of the kingdoms of living things. So, the correct option is (B).
Learn more about Kingdoms of living things, here:
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A certain gas has a volume of 500.0 ml. at 77.0 C and 600.0 torr
Answer:
jehdhrue7373
Explanation:
n d1kb nwdcibczqkwvdbjwd
mark
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Question 1 of 12
Renal System - Practice - 7207
-
Release of ADH from the posterior pituitary gland is stimulated by
O increased blood volume
o increased osmotic pressure of plasma
O low osmotic pressure of interstitial fluid
O alcohol consumption
O All of the choices are correct
Answer:
o increased osmotic pressure of plasma
Memory is___; therefore, ___.
1) an exact replica of an event; we should be confident about the accuracy of people's memories
2) like a video cassette recorder; we should wonder about the accuracy of people's memories
3) reproductive; we should wonder about the accuracy of people's memories
4) reconstructive; we should wonder about the accuracy of people's memories
5) reconstructive; we should be confident about the accuracy of people's memories
Memory is reconstructive and we should therefore wonder about the accuracy of people's memories.
Recalling an event via memory has the tendency to be influenced by other cognitive processes, including perception, beliefs, ideologies, imaginations, etc. This phenomenon, known as reconstructive memory, is one of the key theories of memory recall.
This is one of the reasons 2 people who witnessed an event will have different reports for the same event. Thus, the reconstructive memory theory leaves no other option but to wonder about the accuracy of people's memories.
More on reconstructive memories can be found here: https://brainly.com/question/18445119
The answer to this question I can’t figure it out
Answer:
lactic acid.
Explanation:
Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes. In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates in the absence of oxygen. In food production, it may more broadly refer to any process in which the activity of microorganisms brings about a desirable change to a foodstuff or beverage.[1] The science of fermentation is known as zymology.
The factor in the environment that does NOT depend on the number of members per unit area?
1) Predation
2) Competition
3) Pollution
PLEASE PLEASE
Identify the criteria used to accept foods purchased for the following categories
Meat
Fish
Shellfish
Poultry
Which statement about cellular respiration is true?
It produces oxygen.
It requires water.
It is used by every living cell.
it converts energy to food.
What chemical in the chloroplast captures sunlight for photosynthesis to take place?
Answer:
pigment chlorophyll
Explanation:
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