When bread gets moldy with visible black or blue spots, you are looking at masses of the colored:a
spores.
b. hyphae.
c. mycelia.
d. ascocarps.
e. thalli.
A
You might also like to view...
Johann Gregor Mendel’s work in genetics focused on traits that exhibit discontinuous variation. What kind of traits are these?
a. traits that are inherited in distinct patterns easily distinguishable among phenotypes b. traits that are controlled by many genes that each participate in subtle ways to produce a range of phenotypes c. traits that are controlled by individual genes that are “tempered” by neighboring genes to produce a range of phenotypes d. traits that are located physically close to each other on the same chromosome
Diploid means having
A. one complete set of chromosomes. B. three complete sets of chromosomes. C. two complete sets of chromosomes. D. two chromosomes in each somatic cell. E. two chromosomes in each gamete.
Articular discs (menisci)
What will be an ideal response?
Use your knowledge of amino acid characteristics to order the peptides below according to the net charge contributed by their side chains at physiological pH (~pH 7). Each peptide contains eight amino acids
Use the single-letter amino acid designations to generate your list, placing the most negatively charged peptide on the left and the most positively charged peptide on the right. In addition, for each peptide, list the total number of positive and negative charges. Remember that, at neutral pH, the amino terminus carries a positive charge and the carboxyl terminus carries a negative charge. A. YGAKKRA B. ARRKSTRK C. DERKQNST D. DDAEIYSA E. NQSTYEEG