Answer: 1 because you never know if your future dream job is to become a doctor. 2 the heart is very important.
Explanation: 1 you might want to be a teacher now but your interests grow and change. 2 it's very important to know about your heart, it's one of the most important parts of your body.
<span>There are multiple types of inheritance mechanisms in humans. The well-known ones are include autosomal dominant, where only one copy of the gene is enought for the individual to express that characteristic. Another type is autosomal recessive, in which an individual must receive a copy of the gene from both parents in order for the gene to be expressed. The type concerning blood groups is codominance and it is when two different versions of a gene are expressed. Both of the alleles have a role in the appearance of the characteristic. Both the A blood group and B blood groups are dominant; however, if both alleles are present, the individual has an AB blood group.</span><span />
The cytoplasm in a single-celled organism and the circulatory system in a human both transport substances throughout the organism
Answer:
The correct option is A. A wiping cloth cannot be used o<u>n a surface where raw meat was cleaned.</u>
Explanation:
Raw meat is subjected to many microorganisms which can be harmful. One should always ensure that equipment or counters used for cutting or processing food, especially raw meat should be sanitized properly to avoid any contamination by microbes.
All surfaces where raw meat has been cleaned or processed should be thoroughly washed and sanitized. Heat or chemical methods can be used for sanitizing counters where processing of raw meat is done.
Seymour Benzer accidentally found a gene called r (rapid lysis) in the bacteriophage T4. The rll mutants were not able to grow on the bacterial strain in his experiment which became the catalyst for his discovery on the meaning of a gene. He collected rll mutants and mapped about 20,000 mutants and deletion. The finding of his study is that the rll gene could be represented by an estimate of 1,000 recombination units.
