Salivary amylase is an enzyme that breaks down starch. The optimum or best pH for this reaction is 6.7. Which of the following would not have an
effect on a reaction involving this enzyme?
1. maintaining the pH of the reaction at 6.7
2. substrate concentration
3. enzyme concentration
4. decreasing the temperature of the reaction by 5 degrees C
O Enzyme concentration
O Maintaining the pH of the reaction at 6.7.
O Decreased temperature of reaction temperature by 10 degrees C.
O Amount of substrate

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.

Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science