Answer:
An organ is more complex than a tissue
Explanation:
A group of tissues form an organ just like a group of similar cells form a tissue
Answer:
glucose, water is found organisms but mixed with other substances
C, because alleles are alternative forms of a gene that arise from mutation.
Answer:
Codominance is when both alleles in the genotype are seen in the phenotype, like a flower that is half blue and half red. Incomplete dominance is a mixture of the alleles, like for example, a mixture of blue and red flower, a purple flower.
They are ineffective against viral infections because viruses can not be treated with antibiotics.
