Biology : (upvoting) (basic facts are okay)
1. describe the structure of a monosaccharide.
2. describe the structure of a disaccharide.
3. describe and draw the structure of a nucleotide.
4. where are nucleic acids found?

Give examples of animals that live in sea and are considered mammals. ♡

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers