In the above experiment, the number of bacterial colonies after three days is a dependent variable. Option A is the right answer.
The variables in the experiment that are reliant on the cause independent variables are referred to as dependent variables.
For instance, consider the amount of bacterial colonies after three days.
The variables in the experiment that can be modified or manipulated are known as independent variables.
For example, temperature, nutrient content, and so forth.
As a result, in the provided experiment, the number of bacterial colonies after three days is a dependent variable.
So that we could study and grow like a family
After you gathered your research in the experiment to prove if you were correct or not depending on the outcome of said experiment.
Answer:
alleles-one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
dominant- The dominant allele of the gene is inherently dominant,so it hides the presence of the recessive allele
heterozygous-having two different alleles of a particular gene or genes.
homozygous-a particular gene that has identical alleles on both homologous chromosomes
recessive-A recessive gene is a gene that can be masked by a dominant gene
The integumentary system (skin) has been called a membrane and an organ but, it is generally considered a system because it has organs that work together as a system. It is sometimes considered an organ because it contains several types of tissues and a membrane and it covers the body.
