Answer:
An increase in the amount of greenhouse gases in the atmosphere
Liquid; gas
Lacking oxygen
To decrease the temperature in the compost pile
Explanation:
1. Methane is one of the greenhouse gases. When these gases are released into the atmosphere, they increase the temperature of the earth surface because they trap heat within the earth. Other examples are carbon dioxide and water vapor.
2. Evaporation is a phase change from liquid to gas. During this process, heat is supplied to a liquid. When the molecules of the liquid gain enough energy, they then begin to break off into gaseous form. The reverse process of evaporation is condensation.
3. Anaerobic is a process that lacks oxygen. Aerobic processes are carried out with the availability of oxygen.
4. The reason why compost should be regularly mixed is to decrease the temperature in the compost pile. Portions of the compost can have a higher temperature than other parts. Therefore, mixing the compost will help to redistribute the heat in the compost.
Answer:
Many
Explanation:
a step on the ladder
an arrangement of nucleotides
an enzyme
Each hereditary trait corresponds to a sequence of nitrogenous bases, as shown in the first option.
Hereditary traits are passed between members of a family through genes. Genes, in turn, are formed by DNA, which is a nucleic acid composed of nitrogenous bases.
The nitrogenous bases are divided into the purine and pyrimidine groups and are known as adenine, cytosine, thymine, guanine, and uracil.
Learn more about nitrogenous bases:
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Answer:
to get the breast milk flowing
Explanation:
Some women have difficulty to let-down their milk. In such cases, oxytocin nasal spray is prescribed to help bring about let-down of breast milk
B.Gene flow usually increases the genetic differences between two populations.
C.According to natural selection, organisms with poor adaptations will never reproduce.
D.Since genetic drift is random, it does not always favor the "healthier" or "better" organisms.
The correct answer is option D, that is since genetic drift is random, it does not always favor the better or healthier organisms.
A mechanism of evolution in which the frequencies of alleles of a population change with generations because of sampling error is known as genetic drift. It takes place in all the populations of non-infinite size, however, its influences are strongest in small populations.
Answer:
The answer is option D.
Explanation:
A component of development in which the frequencies of alleles of a populace change with ages due to examining blunder is known as hereditary float. It happens in every one of the populaces of non-limitless size, be that as it may, its persuasions are most grounded in little populaces.
The correct order of events during the synthesis of a specific protein would be:
The first step in the synthesis of protein is that genetic information for s specific trait on DNA is transcribed to messenger RNA in a process known as transcription.
Thereafter, the mRNA moves into the cytoplasm and gets attached to the ribosome. Another RNA, a tRNA that carries the amino acids that correspond to the genetic codes on the mRNA, moves to bind to the mRNA using its anticodon.
The codons are read in groups of 3s and the amino acids corresponding to each codon will get released from the tRNA at their respective turns. The released amino acids are joined together by a peptidebond to form protein.
More on protein synthesis can be found here: brainly.com/question/16305465
Answer:
The correct order is: b), e), a), c) and d)
Explanation:
Messenger RNA leaves the cell nucleus and moves through the cytoplasm. During protein synthesis, the ribosome reads the base sequence of messenger RNA, and uses DNA to translate each codon triplet, into its respective amino acid. The RNA is synthesized in the nucleus and then later leaves the cytoplasm for the translation process. In general terms, DNA is transcribed into a messenger RNA molecule, so that a certain protein is produced