Coral reefs 1 abiotic - Study guides, Class notes & Summaries

AICE Cambridge Marine Science 1 Verified Solutions Ecosystem -Living organisms and the physical and chemical factors which influence them(both biotic and abiotic components). - Example: A rocky shore, including the organisms living there, linked together by flows of energy forming a food web, and their environment. Habitat -Place where organisms live -Example: the area surrounding a hydrothermal vent provides a habitat for species of tube worms and other specialized organisms. Popul...

1 BROOKS BIODIVERSITY UNIT 3 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Plants Architecture Correct Answer: Plant needs i. collection & conversion of solar energy -> leaves ii. positioning & support of leaves -> stems iii. anchorage & absorption -> roots iv. transport -> vascular system Leaf Structure Correct Answer: Epidermis, Mesophyll, and Vein (Vascular Bundle) Epidermis contains what? Correct Answer: - Cuticle - Guard cells with Stomata ...

Earth Science Latest Update Graded A abiotic Non-living biotic living detritus Dead organic matter ecosystem all the living things interacting with one another and all the nonliving things in a particular place organism A living thing population all the members of one species living together in the same place at the same time species a group of organisms that are closely related and are able to mate and produce fertile offspring What is an ecosystem? all the living things interacting with...

Student Exploration: Coral Reefs 1 – Abiotic Factors Questions And Answers.

Ecosystem - ANSWER living organisms and the physical and chemical factors which influence them (abiotic and biotic components) Example: A rocky shore Habitat - ANSWER the place where organisms live Example: the area surrounding a hydrothermal vent Population - ANSWER consists of organisms of the same species, usually defined as living in the same area Example: a population of ghost crabs Community - ANSWER includes all the different species living in a habitat at the same time Spe...

1 MARINE ECOLOGY PHYSIOLOGY TEST 1 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ What is a biome? Correct Answer: a large naturally occurring community of flora and fauna occupying a major habitat. What is a Biome comprised of? Correct Answer: Plants and animals with similar life history and environmental conditions. What phrase is often used to describe a Biome/ Correct Answer: Major life zone How are Biomes usually named? Correct Answer: For their dominan...

Student Exploration: Coral Reefs 1 – Abiotic Factors Vocabulary: consumer, coral, coral bleaching, coral reef, filter feeder, food chain, food web, grazer, nutrients, ocean acidification, pH, plankton, predator, producer, sediment, zooxanthellae Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Look at the graph to the right. What does it show? it shows a decrease in coral reefs % over time 2. Why do you think corals have declined since 1977? They have decreased because the condi...

Gizmo Student Exploration: Coral Reefs 1 – Abiotic Factors

MARK SCHEME – A-LEVEL ENVIRONMENTAL SCIENCE – 7447/2 – JUNE 2021 3 Level of response marking instructions Level of response mark schemes are broken down into levels, each of which has a descriptor. The descriptor for the level shows the average performance for the level. There are marks in each level. Before you apply the mark scheme to a student’s answer read through the answer and annotate it (as instructed) to show the qualities that are being looked for. You can then apply the ma...

Student Exploration: Coral Reefs 1 – Abiotic Factors