Answer:
oof dis is like a whole essay if we anwsered this
Explanation:
Answer:
Untangling the origins of organisms will require experiments at the tiniest ... as scientists are hoping to discover, the path to it cannot be so hard. ... To understand how life might begin, we first have to figure out ... Some scientists think that life originally used simpler molecules and only later evolved RNA.
Explanation:
yes
brainliest plz
B. the Sun appears lower in the sky than during other seasons.
D. the Sun rises in the Northeast and sets in the Northwest.
On the northern hemisphere the north is to the left, the Sun rises in the east (far arrow), culminates in the south (to the right) while moving to the right and sets in the west (near arrow). Both rise and set positions are displaced towards the north in summer, and towards the south for the winter track.
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Answer:
its b
Explanation:
because days get shorter in the winter
A curvy figure is not a universally accepted sign of physical attractiveness. Therefore option “B” is correct.
It is the measure of the degree to which a person can look and aesthetic pleasing. Facial symmetry and sociocultural and personal choices of a person are evaluating factors.
Facial symmetry is based on the symmetry of the face of a person and youthfulness. It helps in determining the beauty of a person.
Sociocultural depend on how a person combines both social and cultural factors. Factors affecting are such as personal beliefs, and values. Personal choices vary from person to person as everyone has different choices.
Physical attractiveness is the evaluation of the physical appearance of a person.
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Answer:The answer is B.curvy figure
Explanation:
Answer:
Respiration is a vital process carried out by the human being where he breathes oxygen gas and emits carbon dioxide .. As for the photosynthesis process, it is a process by which plants produce oxygen gas and absorb carbon dioxide.
Answer:
Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water.
Answer:
Explanation:
Strength: The strength range must include 2-6 sets, repetitions should be less than or equal to six, resistance must be offered for 2-5 minutes.
Muscular endurance: The muscular endurance must include repetitions of 12-16 and resistance must be increased by 5% by each repeat.
Muscular power: The sets must be 3-5 times with repeats of 1-2 times and resistance must also be provided.
Hypertrophy: The sets of repeats must be 6-12 times. The resistance must be offered for 30-90 seconds.
Answer:
when you are seeing thing that is not there or when you are having illusions
Explanation:
Answer:
The same gene encodes both proteins by using different combinations of exons in the pre‑mRNA via alternative splicing.
Explanation:
According to the question, two different proteins (one with 56 amino acids and the other with 82 amino acids) are found to be encoded by the same gene. This is possible due to a process called ALTERNATIVE SPLICING.
Alternative splicing is a phenomenon whereby the protein-coding region of a gene called EXON is manipulated in such a way that variety of proteins emanate from a single gene. This manipulation includes the removal or inclusion of EXONS in the gene, so as to give rise to different combinations of mRNA, hence, different proteins will be translated from the different mRNA from the same gene.
In this case, exons were removed from one mRNA to have lesser amino acids (56) in the translated protein while exons were included in the other mRNA to have more amino acids (82).
The same gene can encode two different proteins via mechanisms such as the use of different combinations of exons in the pre-mRNA through alternative splicing, and the gene using multiple 3′ cleavage sites in the pre‑mRNA.
The subject of this question is Alternative Splicing, a processing event in biology that allows a single gene to code for multiple proteins. This process is possible due to the gene's complex structure comprised of multiple exons and introns. Two possible explanations for the same gene encoding two different proteins are through the use of different combinations of exons in the pre‑mRNA via alternative splicing, and the gene using multiple 3′ cleavage sites in the pre‑mRNA. The first mechanism occurs when the gene mix and matches exons during RNA splicing, leading to different mature mRNA molecules which code for different proteins. The second mechanism suggests that the same gene encodes different pre-mRNAs, and the different 3' cleavage sites determine the size of the encoded protein.
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