Jacob was reading a book about fossils. he read that fish fossils are sometimes found at the top of high mountains. what can jacob infer about the mountains? a) they are now underwater. b) they were once underwater. c) they moved across the land. d) fish used to live on mountains.
Answers: 2
Biology, 21.06.2019 19:50
Which experiment would most likely contain experimental bias ?
Answers: 3
Biology, 22.06.2019 06:50
How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes
Answers: 2
Biology, 22.06.2019 10:00
1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi
Answers: 3
Biology, 22.06.2019 13:10
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
Jacob was reading a book about fossils. he read that fish fossils are sometimes found at the top of...
Mathematics, 24.02.2021 16:00
Mathematics, 24.02.2021 16:00
Computers and Technology, 24.02.2021 16:00
Mathematics, 24.02.2021 16:00
History, 24.02.2021 16:00
Mathematics, 24.02.2021 16:00
Mathematics, 24.02.2021 16:00