Hydrothermal vents - Samenvattingen en Aantekeningen

AICE Marine Science Unit 2: Ocean Floor and the Coast 100% Correct tectonic processess - Correct Answer ️️ -movements of the lithosphere resulting in volcanoes, hydrothermal vents, earthquakes, tsunamis, mid-ocean ridges and ocean trenches theory of plate tectonics - Correct Answer ️️ -states that the Earth's crust and upper mantle are broken into plates (huge rock slabs) that move according to convection currents in the earth's mantle in different directions and at different ra...

Why should we care about microorganisms Answer> They cause disease Microorganisms are ubiquitous Many are beneficial A typical gram of soil has______ Answer> 10⁹ different kinds of bacteria The human body has more _____ cells than than ______ cells Answer> bacterial, human Where are all these microorganism found in the human body? Answer> Skin Mouth Gi tract (10¹⁰ to 10¹³ cells/gram in large intestines) Respiratory tract Urogenital tract What do you call microorg...

Which condition(s) is/are likely to be found in a habitat near or in the hydrothermal vents of Lost City? Answer> extreme heat extreme pressure basic ph anaerobic Miller and Urey demonstrated the formation of organic molecules from simulating a primitive Earth atmosphere containing which of the following gases? Answer> water vapor, hydrogen, methane, and ammonia. Know the order of evolution of the eukaryotic organisms such as invertebrates, algae, protozoa, amphibians, rept...

AICE Marine Science A Level Questions and Answers 100% Pass Primary producers - Correct Answer ️️ -fix carbon, in the process of photosynthesis, making organic substances which are then made available to higher trophic levels. Primary producers in marine ecosystems - Correct Answer ️️ -phytoplankton, larger algae such as Sargassum, and flowering plants such as the sea grasses. Function of sea grasses - Correct Answer ️️ -provides food for primary consumers, a habitat for many ...

Photosynthesis vs chemosyntheis - ANS is the process by which producers use solar energy to convert carbon dioxide into glucose vs deep-sea producers uses chemical energy to make organic molecules. Photosynthesis: - ANS is an important mechanism for capturing and storing energy. Plant cells have organelles called chloroplasts, containing the pigment chlorophyll, which are able to capture the solar energy. The solar energy excites electrons in the chlorophyll, triggering a seri...

living organisms capable of synthesizing all their need organic molecules using CO2 as its sole carbon sources are classified as? correct answers autotrophs the atmosphere inside the Miller and Urey volcano apparatus was described chemically as? correct answers a reducing atmosphere with little reactive oxygen molecules Robert Hazan's lab proposed that minerals might have played a role in allowing early primitive organic molecules to react with each other chemically forming more complex...

Marine biology is the study of: the organisms that inhabit the sea and their relationships to each other and their environment Oceanography is the study of: physical elements of the ocean itself Continental margin: Close part near ocean, still continent, near shore, part of the ocean, made of continent. a couple hundred meters exposes all of it. continental rise an underwater feature found between the continental slope and the abyssal plain TERM Continental shelf: DEFINITION A gentl...

Covalent Bonds Share electrons Nonpolar Covalent bond Electrons are shared equally Example of a non polar covalent bond? H2 Polar Covalent Bond Electrons are shared unequally Example of a polar Covalent Bond? H2O Ionic Bonds An electron is transferred (NaCL) Examples of Hydrogen Bonds O-H, N-H, F-H Relative strength of Hydrogen Bonds? Very strong Hydrophilic form hydrogen bonds with water Hydrophobic cannot/do not want to form bonds with water When was earth formed? 4.5 bya What was e...

Biology Cumulative Exam Review 100% Correct According to the graph showing hormonal changes during the menstrual cycle and ovulation, which hormone plays a key role in preparing the body for potential pregnancy? Progesterone is crucial as its levels rise during ovulation and immediately afterward, enhancing fertility. A biologist is documenting a population of rattlesnakes exclusively found in Florida. These rattlesnakes can interbreed and produce offspring capable of reproducing...

BIL 150 Mallery 2021: Tests 1-4 Questions and Answers 100% Pass TEST 1 an RNA molecule that has catalytic activity? - is a ribozyme living organisms capable of synthesizing all their need organic molecules using CO2 as its sole carbon sources are classified as? - autotrophs the atmosphere inside the Miller and Urey volcanic apparatus was described chemically as? - a reducing atmosphere with little reactive oxygen molecules ribosomes are a universally present organelle in all cells and ar...