Biology, 07.09.2019 01:10 FlayMaster101
The ocean floor can be up to 10,000 meters in depth. light does not penetrate beyond 200 meters below the ocean's surface. oxygen levels can also be limited far below the ocean's surface. however, complex food chains can exist below the ocean's surface, even in the deepest areas of the ocean floor. what statement below best explains this phenomenon?
a) photosynthesis occurs at the ocean floor as bacteria use solar energy to convert carbon dioxide into carbohydrates.
b) chemosynthesis occurs at the ocean floor as bacteria use h2s to convert carbon dioxide into carbohydrates.
c) photosynthesis occurs at the ocean floor as phytoplankton use solar energy to convert carbon dioxide into carbohydrates.
d) chemosynthesis occurs at the ocean floor as phytoplankton use h2s to convert carbon dioxide into carbohydrates.
hint* phytoplankton are floating algae and photosynthetic organisms
Answers: 2
Biology, 21.06.2019 13:20
Forensic anthropologists: a. apply anthropological techniques to legal matters. b. are primarily concerned with the recovery of material culture remains. c. examine the relationships between medical treatment and culturally determined views of disease. d. study disease and trauma in ancient populations. e. study nonhuman primates.
Answers: 3
Biology, 21.06.2019 13:30
Which statement is most likely megan’s conclusion? the hypothesis is supported because the most common blood type in the united states is ab+. the hypothesis is not supported because the most common blood type in the united states is o+.
Answers: 2
Biology, 22.06.2019 03:00
Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus
Answers: 1
Biology, 22.06.2019 06:30
Which of the following is a common response to cell signaling?
Answers: 2
The ocean floor can be up to 10,000 meters in depth. light does not penetrate beyond 200 meters belo...
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
History, 16.09.2020 09:01
History, 16.09.2020 09:01
History, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Biology, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
History, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01
Mathematics, 16.09.2020 09:01