The different forms of a gene are called alleles. These are different versions of the same gene that are located at the same position on a chromosome. Terms like factors, masks, and traits are not used to describe this concept in biology.
The different forms of a gene are called alleles. In biology, alleles refer to the different versions of the same gene, which are located at the same position, or genetic locus, on a chromosome. For example, in humans, the gene for eye color has an allele for blue eyes and another for brown. Factors, masks, and traits are not accurate terms for this concept. Factors typically refer to different elements or components that contribute to a particular outcome. Masks might be used in the context of genetics to refer to the concealment of a trait by the presence of another trait. Lastly, traits are the characteristics or features that are expressed by an organism, as a result of its genetic makeup.
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B. cellular respiration takes place
C. photosynthesis takes place
D. energy is converted to waste
Answer:
b________________________
Answer:
The squirrelfish solves this problem by using special cells and mechanisms to regulate the salt concentration in its body.
Explanation:
The neutral nature of water changes due to mixing of various salts, bases, and acids, thus changing its pH.
The neutral nature of water changes due to mixing of other neutral substances, thus changing its pH.
Answer:
Option B, The neutral nature of water changes due to mixing of various salts, bases, and acids, thus changing its pH.
Explanation:
Water obtained from natural sources like underground water, sea water, rain water etc are not neutral in nature. This is so because water extracted from all these sources contains several dissolved salts/chemical components which either reduces or increases their pH.
The ground water contains lot of dissolved carbonates and bicarbonates (as it remains in contact of rocks beneath the earth) due which it becomes extremely hard and has a pH greater than 7. On the other hand rain and snow water are acidic in nature and have a pH between 5 to 6.
Thus, it is only due to the dissolved bases and acids in natural water which makes it either acidic or basic in nature.
Answer:
Explanation:
The prokaryotic cell or prokaryotes are single celled organisms that do not posses organelles or membrane bound structures hence they do not have a nucleus but they posses single chromosome which is a piece of circular double-standard DNA in the nucleoid.
B: a 5kg dining chair
C: a 75kg dining table
D: an 10kg end table
Answer: The correct option is C.
Explanation:
Inertia is a property of the matter by virtue of which it resists any change in its state of rest or motion. Inertia is directly related to the mass of the matter.More the mass more would be the inertia and harder would be for an object to change its state.
Thus the furniture which faces most difficulty in moving is 75 kg dinning table due to its greater mass. Therefore more force would be required to push the table. And hence it has greater inertia.
The answer is C) 75 kg dining table :)