Biology, 29.07.2019 16:00 emily41950
Which of the following describes how the skin of the integumentary system and the bones of the skeletal system work together in the human body? a. the skin absorbs nutrients from the external environment, and the bones transport them around the body. b. the skin takes in oxygen from the external environment, and the bones convert it into carbon dioxide. c. the skin attaches to the bones of the body and relaxes or contracts in order to allow the human body to move. d. the skin protects the body from the external environment, and the bones protect the internal organs.(the answer is d! )
Answers: 1
Biology, 22.06.2019 05:50
Below are the three main organs that make up the plant body. what is the main function of the structure that is identified as b in the picture above? it anchors the plant.it produces food.it absorbs nutrients.it supports the plan
Answers: 1
Biology, 22.06.2019 18:00
Select the correct answer. for their summer holiday, jane and her family are visiting places surrounding the mediterranean sea. which type of biome is jane and her family visiting? a. rainforest b. shrubland c. tundra d. coniferous forest reset next
Answers: 1
Biology, 22.06.2019 18:30
What is point source pollution of an aquatic ecosystem? a) pollution of freshwater sources b) pollution from many sources that combine into one c) pollution that occurs over a wide area; water that runs off from fields, parking lots, and other land surfaces d) pollution that can easily be identified with a single discharge source, such as an open pipe which drains into a body of water
Answers: 3
Which of the following describes how the skin of the integumentary system and the bones of the skele...
Mathematics, 12.07.2019 06:30
History, 12.07.2019 06:30
Mathematics, 12.07.2019 06:30
Chemistry, 12.07.2019 06:30
Mathematics, 12.07.2019 06:30
Business, 12.07.2019 06:30
History, 12.07.2019 06:30