Which best describes the structure labeled x in the diagram?
a. a fibrous protein is providing support,
b. a membrane protein is transporting substances.
c. a large protein is attaching to substrate.
d. a globular protein is folded into different shapes.

B. A membrane protein is transporting substances.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.