Which of the following are macromolecules

a) water

b) carbon

c) lipids

d) carbohydrates

e) nucleic acids

F) proteins

g) nucleotides

h) fatty acids

What is your favorite fruit? why is it your favorite fruit? doing a survey for biology

Frogs have lungs for breathing, but they also absorb dissolved oxygen directly through their skin. This allows respiration to occur when they are underwater.

To find the LCM of 30,40 show work

A human body cell has 46 chromosomes. How many chromosomes does a female egg cell have? A) 23 B) 24 C) 46 D) 48

What is example of non volume

During a trip to Galapagos island which Observation led Charles Darwin to suspect that organisms change over time

Prudence and Charity are twins raised at the center of a rotating kingdom. Charity goes to live at the edge of the kingdom for a time and then returns home. Discuss which twin is older when they rejoin.

Sue has normal hearing but her sister suffers from deafness determined by a rare recessive allele. what is the probability that sue's phenotypically normal daughter is heterozygous for the gene?

Describe two factors that cause variations in climate?

A demonstration is performed during a lecture on muscle physiology in which a student is asked to fully extend his right arm with the palm up. Two large textbooks are placed on his palm, one at a time.