Biology, 25.06.2019 02:00 espinosajoselyn
The exoskeleton of insects is made primarily of the inorganic material chitin. which statement below accurately describes a consequence of this feature? a. insects must occasionally shed their exoskeleton to grow a new one. b. the exoskeletons of insects grow along with them throughout their life span. c. insects can only grow as large as their hard exoskeletons allow. d. adult insects don't have an exoskeleton once they outgrow the one in which they were born.
Answers: 1
Biology, 22.06.2019 13:00, dogisreallyeggroll
Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.
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Biology, 22.06.2019 13:10, hcoulter15
Which of the following best describes the purpose of the parathyroid hormone? a. it decreases the blood calcium level and decreases blood phosphorus level. b. it decreases the blood calcium level and increases the blood phosphorus level. c. it increases the blood calcium level and increases blood phosphorus level. d. it increases the blood calcium level and decreases blood phosphorus level.
Answers: 2
The exoskeleton of insects is made primarily of the inorganic material chitin. which statement below...
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