In the first step, the information in DNA is transferred to a messenger RNA (mRNA) molecule by way of a process called transcription. ... The mRNA sequence is thus used as a template to assemble—in order—the chain of amino acids that form a protein. Figure 2: The amino acids specified by each mRNA codon.
Answer:
This process is called protein synthesis, and it actually consists of two. The enzyme is ready to make a strand of mRNA with a complementary sequence of bases.
Explanation:
Most domesticated animals have been bred for specific, favorable traits. Dairy cows are bred for maximum milk production while dogs are bred for size and color, among other characteristics. The process of humans controlling the breeding of organisms is known as -
Answer:
I think I it is selective breeding also known as artificial selection
Which of the following does NOT result in genetic diversity?
two ways that people can reduce the impacts of landslides
Answer:
There are also various direct methods of preventing landslides; these include modifying slope geometry, using chemical agents to reinforce slope material, installing structures such as piles and retaining walls, grouting rock joints and fissures, diverting debris pathways, and rerouting surface and underwater drainage.
Explanation:
Answer:
hahahghjtjtjy
Explanation:
what circumstances are best for fossils to form? select all that apply
Answer:
What circumstances are best for fossils to form? Select all that apply. Rapid burial, Absence or limited oxygen supply and undisturbed by geological forces, are best for fossils to form.
Explanation:
Please help me with this question
Answer:
Answer: Not too sure... Maybe The Sun?
What phases are different from Mitosis during Meiosis?
please help i will mark brainliest
Answer:prophase
Explanation:
Water is a renewable resource that is constantly generated through the water cycle. The ocean contains most of the Earth's available water, but it is undrinkable because it contains salt. All but one of the reasons listed are reasons why desalination is not a popular option to have clean, drinkable water. it is expensive to desalinate water. B It could possibly affect the marine ecosystems. Transporting the water to water scarce regions is difficult. D) Since evaporation is involved in deselination, the drinking water is too hot for consumption.
Answer:
water
Explanation:
water because sory i am bored i dont have any thing to do
Answer:
D) Since evaporation is involved in desalination, the drinking water is too hot for consumptionn.
Which pair of nitrogenous bases will form a bond in a DNA molecule?
C and A
A and T
G and T
T and C
Answer:
A and T
Explanation:
Hope this helps you!!!!
Forms across a plant cell during cytokinesis.
A. cleavage furrow
B. pinching in
C. cell plate
Answer: A. a ring of actin filaments forms at the metaphase plate. The ring contracts, forming a cleavage furrow, which divides the cell in two. In plant cells, Golgi vesicles coalesce at the former metaphase plate, forming a phragmoplast.
Explanation:
hope this helps have a great day❤️❤️❤️
Answer:
ty for helping me now ill help you
a
Explanation:
cytokensis is the physical process of cell division. It divides the cytoplasm of a parental cell into two different daughter cells.
In plants, a cell wall forms. Cytokensis occurs in mitosis and meiosis. The objective for cytokensis is to divide the parent cell into two daughter cells. So cytokensis in plants is when a cell wall forms in between the daughter cells. Plant cells have walls, so they CANNOT divide using a cleavage furrow. A cell plate forms across the cell during telophase.
In animal cells, cleavage furrow forms. This pinches the cell in half and forms two different cells.
How could plants living in an industrial area be affected by smog?
Answer: The ground level ozone present in the smog also inhibits plant growth and causes immense damage to crops and forests. ... The smog results in mortifying impacts on the environment by killing innumerable animal species and green life as these take time to adapt to breathing and surviving in such toxic environments.
Explanation:
A type of air pollution in which the fog and smoke get mixed in the atmospheric air is called smog. It causes opacity and odour in the environment.
Smog is released from the factory that contains carbon dioxide, sulfur dioxide and smoke from the outlets.
Smog blocks the sunlight and the chemical released goes into the root system of plants interfering with the plant metabolic processes.
This causes damages to the leaves of plants and inhibits the plant process.
Therefore, smog from industries kills the plant.
To learn more about the effect of smog on plants follow the link:
https://brainly.com/question/1172234
NEED HELP!!! How do vestigial organs provide evidence for the theory of evolution? A Vestigial organs show differences between our DNA and the DNA of amoebas. B Vestigial organs show traits that a species once needed to have to perform certain tasks. C Vestigial organs show the variation in genes that can exist within one species. D Vestigial organs show how many cells organisms of a species once had.
Answer:
Vestigial organs show traits that a species once needed to have to perform certain tasks
Explanation:
B. Vestigial organs provide evidence for the theory of evolution:
"Vestigial organs show traits that a species once needed to have to perform certain tasks."
What do you mean by vestigial organs?
"Vestigial organs are the organs that have no apparent function and are considered to be the residual parts from the past ancestors."
What is theory of evolution?
"Theory of evolution is a scientific theory of the origin of species of plants and animals."
What do you mean by species?
"A species is often defined as a group of organisms that can reproduce naturally with one another and create fertile offspring."
What is a trait?
"A trait, as related to genetics, is a specific characteristic of an individual."
How are vestigial organs related to theory of evolution?
"Vestigial organs are often homologous to organs that are functioning normally in other species. Therefore, vestigial organs can be considered evidence for evolution, the process by which beneficial heritable traits arise in populations over an extended period of time."
To know more about vestigial organs and theory of evolution here https://brainly.com/question/14395849
#SPJ2
A scientist classified 10 organisms into the same phylum based on their similarities. She further grouped 4 of these organisms together based on the
characteristics they shared. In to which level of classification did the scientist classify the 4 organisms?
a. family
b. genus
c. class
d. order
Why might someone who is on a diet and eating very few molecules not lose weight?
PLEASE HELP!!!
A student drew the following flowchart in her notes. Crushing → Sizing → Concentrating → Dewatering
What does the process show? A. Blending coal B. Refining crude oil C. Processing minerals D. Crystallizing magma
Answer:
processing minerals
Explanation:
Answer:
to refine minerals
Explanation:
question
A student drew the following flowchart.
Crushing -> Sizing -> Concentrating -> Dewatering
What is the purpose of the process?
Explain why polar and ionic R groups are hydrophilic.
Explanation:
They are hydrophobic. About 5 amino acids have polar side chains, R-groups which do not ionize or become positively or negatively charged. These R-groups are neither strongly hydrophilic nor hydrophobic. Atoms in long molecules, such as polypeptides, are not rigidly fixed in space or position
Exposure to certain foods or environmental agents can cause a severe allergic reaction known as anaphylaxis. Common symptoms of anaphylaxis include a decrease in blood pressure and constriction of bronchioles in the lungs. Which division of the nervous system would most closely imitate the effect of anaphylaxis?
Answer:
Respritory
Explanation:
Common symptoms of anaphylaxis include a decrease in blood pressure and constriction of bronchioles in the lungs
Why do areas near the equator have warm climates? Low density of incident rays (northern winter) Earth laghi Sun Equato High density of incident rays (southern summer) It snows in areas away from the equator There is less land near the equator The equator gets the most sun year round The equator is closer to the sun than the poles
Answer:
The Equator Is Closer To The Sun Than The Poles
01 Multiple Choice
Apoptosis could result in
a) eliminating the webbing between fingers during human development,
b) uncontrolled cell growth.
c) an increased cell surface area to volume ratio.
d) cell division.
Answer:
D cell division hope that helps you out good luck
if you found 20% thymine in a sample of DNA, how much cytosine would you find?
A. 80%
B. 20%
C. you cant be sure without knowing how much guanine is in the sample
D.30%
Answer:
The answer would be D. 30%
Explanation:
Hope this is helpful!!!
when was the lion fish introduced into the southeastern waters of the united states?
Answer: in the 2000's
Explanation:
do all organisms receive the same amount of energy? explain
Answer:
No, because energy is lost when lost if a plant does photosynthesis it consumes 10% of the energy produced by the sun a tertiary consumer will consume about 4% of that energy.
Explain the role of carbon dioxide in photosynthesis?
Answer:
during the process of photosynthesis, cells use carbon dioxide and energy from the sun to make sugar moleculezs and oxygen..... then, via respiration processes, cells use oxygen and glucose to synthesize energy- rich carier molecules such as ATP, and carbon dioxide is produced as a waste product.
Explanation:
HOPE IT HELPS PO(◍•ᴗ•◍)❤
HURRY 10 POINTS
How are S waves and P waves similar?
They shake the ground.
They travel through liquids.
They arrive at the same time.
They vibrate from side to side.
Answer:
answer B D C E
How do the properties of water help it to shape the Earth?
Answer:
Match the term to its example or description.
1 .
Beowulf
ship-burial
2 .
Sutton Hoo
Canterbury Tales
3 .
French
an Anglo-Saxon king
4 .
Norman Conquest
influenced Middle English vocabulary
5 .
Chaucer
an elegy
6 .
Use the terms diploid, haploid, and adult to fill in the blanks describing how ulva reproduces with alternating generations of diploid and haploid cells.
A number that describes how likely it is that an event will occur is the _______ of the event.
Answer: The probability of an event is a number describing the chance that the event will happen. An event that is certain to happen has a probability of 1. An event that cannot possibly happen has a probability of zero. If there is a chance that an event will happen, then its probability is between zero and 1.
The number Which describes how likely it is that an event will occur is the probability of the event.
What is probability?The number describing a chance that an event will occur is called probability. It can be expressed in the form of numbers, from 0 and 1, or also by percentage from 0% to 100%. Higher probability of an event means that there are greater chances that event will occur.
Probability is branch of mathematics which is also applied in other fields such as, science, finance, statistics, gambling, computer science, machine learning, artificial intelligence and game theory.
Representation of probability in its formal terms, is called as probability theory. The probability theory is mostly used in risk assessment and modelling that is, it is used by insurance companies and markets.
Therefore, chances of number of event occur is called probability.
Learn more about probability, here:
https://brainly.com/question/12629667
#SPJ3
A biological macromolecule is made up of glycerol and fatty acids. Based on this information, what type of molecule is this? Choose 1 answer: Choose 1 answer: (Choice A) A Nucleic acid (Choice B) B Carbohydrate (Choice C) C Protein (Choice D) D Lipid
Answer:
D. Lipids
Explanation:
A biological molecule that is made up of glycerol and fatty acids is known as Lipid. Thus, the correct option is D.
What are Biological macromolecules?Biological macromolecules may be defined as those large and organic molecules that are important to biophysical processes. It includes carbohydrates, lipids, proteins, and nucleic acids.
Nucleic acids are derived from a pentose sugar, a phosphate group, and a base. Protein is derived from their monomers known as amino acids. Carbohydrates are derived from monosaccharides units such as glucose. It includes carbon, hydrogen, and oxygen.
Triglycerides are a simple form of lipids that are constructed with the help of one molecule of glycerol while three molecules of fatty acids.
Therefore, a biological molecule that is made up of glycerol and fatty acids is known as Lipid. Thus, the correct option is D.
To learn more about Biomacromolecules, refer to the link:
https://brainly.com/question/2595296
#SPJ2
why is endosymbiotic theory not a law in science?
Answer:
Many scientists were skeptical of the endosymbiotic hypothesis because it didn't seem to fit into the theory of evolution as it was understood then. Between 1900 and 1950, biologists made many key discoveries in the field of genetics by focusing on small, random changes in DNA — mutations — that occur when a cell reproduces.
Explanation:
Match each organism with its correct type of body cavity
HELP!!!!!!!!!!!!!!!!!
Images 1 and 3 have pseudocoelom body cavity while images 2 and 4 have coelom body cavity.
Answer:
1 and 3 have pseudocoelom
2 and 4 have coelom body cavity.
Explanation:
plato
In guinea pigs, smooth coat (S) is dominant over rough coat (s). If an SS guinea pig is
crossed with an ss guinea pig, what ratio of guinea pigs in the offspring would you
predict?
100% would be dominant Ss if an SS guinea pig is crossed with an ss guinea pig.
What is a genotype?The whole complement of an organism's hereditary material is referred to as its genotype. An individual's alleles and variations that they carry in a specific gene or genetic region are also referred to as their genotype. Genotype is a term that may be used in both of these contexts.
The genetic make-up of an individual organism is referred to as its genotype. Your body's growth and development are guided by the information contained in your genotype, which acts like a set of instructions. When discussing the hereditary components of a certain characteristic, the term "genotype" is often used (like eye colour).
Therefore when you cross SS with ss the genotypes obtained are Ss, Ss, Ss and Ss.
Learn more about genotype, here:
https://brainly.com/question/12116830
#SPJ5