Answer:
The answers for the question are:
- Archaebacteria
- Eubacteria
- Shape
- Cocci
- Bacilli
- Spirilla
- Bacteria
Bacteria are little single-celled living beings. Microscopic organisms are found nearly all over on Soil and are imperative to the planet's biological systems.
- Archaebacteria - are a relatively small group of bacteria that thrive in extreme conditions
- Eubacteria - are a diverse group of bacteria that sometimes make us sick.
- Eubacteria are classified by Shape.
- Cocci -are round bacterial cells.
- Bacilli - are rod-shaped bacterial cells.
- Spirilla -are spiral-shaped bacterial cells.
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The answer to this question would be gloves and gown.
Clostridium difficile is a microbe that can infect the gastrointestinal tract. The most common route for their infection is hand to mouth contact, therefore it is best to protect your hand. Don't use alcohol hand rub since it can kill them, wash your hand instead.
The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to produce proteins is called translation.
The answer is <span>Conduct a test cross with a purebred recessive plant.
</span>
Test cross is the cross between an organism with unknown dominant genotype and an organism with known recessive genotype.
<span>Since dominant trait results from a dominant allele, the test cross can determine if an unknown genotype is heterozygous and homozygous dominant. </span>
If A is dominant allele, and a is recessive allele, then AA is dominant homozygote, Aa is a heterozygote, and aa is recessive homozygote.
<span>According to the Punnett square, if all of the offspring are heterozygote (Aa), then unknown genotype is dominant homozygous (AA). If half of the offspring are the heterozygote, and the other half are recessive homozygote, then the unknown genotype is heterozygote (Aa).</span>
SA Node<span> which is also known as the sinus node, is the natural pacemaker of
the heart. It controls the heart rate by generating electrical impulses
and then sending electrical signals through the heart muscle, causing
the heart to contract and pump blood throughout the body. </span>
The SA Node is located in the outer layer of the right atrium of the heart, near the superior vena cava. It is made up of a group of cells (myocytes) positioned on the
wall of the right atrium, at the center of the heart and near the
entrance of the superior vena cava. These cells contract at a rate of
about 70-80 times per minute, which make up the natural heart beat.
