The answer to this question would be soft agar plate.
The semisolid medium tube is mostly used for containing the specimen. It is hard to examine semisolid medium since the bacteria can grow in the upper part, middle part or even the lower part of the medium. In agar plate, the bacteria always growth in the upper part so it is easier to count the bacteria.
But semisolid can give some more information in determining whether the bacteria is anaerobic by looking for bubble inside the medium. Anaerobic bacteria can do fermentation that will produce air.
Answer:
It helps the sea turtles to survive because there are seagulls and other predators at the beach, so they will eat at least some of the baby turtles. But, when there are a large amount, the predators will be distracted with another baby turtle and hopefully at least some will make it to the ocean.
Answer:
B. Phenotypes
Explanation:
Genotypes is genetic makeup of organism (like the actual genes for particular trait). Phenotype is the expression of that genotype and is usually a physical trait. My best guess is B for this question.
Meiosis is the reproduction of cells that don't exchange DNA, its important because if you have a cut on your hand, you wouldn't want mitosis to go through or you could end up with a stomach sell on your hand. Meiosis reproduces the same type of cell, for example somatic cells(human cells).
Answer:
a. Variables interact resulting in higher probability of illness.
Explanation:
Causality is the relationship between an event A (the cause) and a second event B (the effect), provided that the second event is a consequence of the first. Causality is logically identified in "if not A, then not B", provided the empirical occurrence of at least one B. The above expression is not strictly equivalent to the expression "if A then B", but this is not that the one usually linked in common sense to the concept of causality. Many causal models are used to explain phenomena, whether in science or common sense. In biological sciences, the use of chance models asserts that variables interact resulting in a higher probability of a disease.