English
Throughout the reflection, make sure you have a copy of the Student Guide and your dat...
English
Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Fill in the terms that
complete the statements.
In this lab, you observed how changes in the environment can affect the health of a watershed. You saw how to
types of-
entered and flowed through the watershed. You also predicted how activity affected-
food chains, diagrams that show how energy is passed from one biotic factor to another through the foods they eat
Intro
Answers: 1
Biology, 22.06.2019 05:30, holaadios222lol
Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air
Answers: 2
Biology, 22.06.2019 14:50, megamorph
Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit. there is a precise compatibility between the active site and the lactose molecule. specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed. reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.
Answers: 1
Biology, 22.06.2019 17:20, kia9174
Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.
Answers: 3
English, 01.12.2020 19:50
History, 01.12.2020 19:50
History, 01.12.2020 19:50