Mcq on coral reefs
Web12 apr. 2024 · Coral reefs are biological assemblages adapted to waters with low nutrient content, and the addition of nutrients favors species that disrupt the balance of the reef … Webanswer choices. Fringing. Barrier. Atoll. Soft Coral. Question 21. 30 seconds. Q. Hard coral relies upon symboitic algae (who uses photosynthesis) as a food source. The algae …
Mcq on coral reefs
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WebCoral reefs are home to over 25% of the world's marine species. The economical impact of coral reefs is 36 billion dollar ; Reefs are a source of food and income for over 500 … WebCoral reefs are very rich in species and are found only in shallow trophical seas. The coral reefs in India are around the Andaman and Nicobar islands and found in the Gulf of …
WebKuroshio current also known as Japan current is a north-flowing ocean current on the west side of the North Pacific Ocean. It transports the warm water northwards towards the … WebThat coral – central to the stories, imaginations, lives, livelihoods and ecosystems of the islands of the Lakshadweep archipelago – is slowly bleaching away, along with many …
Web19 mrt. 2024 · Coral Reef: Coral reefs are large underwater structures composed of the skeletons of colonial invertebrates called corals. Reefs are formed of colonies of Polyps … WebReefs are formed of colonies of coral polyps held together by calcium carbonate. Corals secrete hard carbonate exoskeletons that support and protect them. Most coral reefs are built from stony corals, whose polyps cluster in groups. Coral belongs to class Anthozoa in animal phylum Cnidaria, which includes sea anemones and jellyfish.
Web3 mrt. 2024 · Question. 3 answers. Feb 5, 2024. I am currently conducting a coral conservation project where we 1) rescue corals (loose and broken fragments/branches) …
WebWhich of the following can be considered under Ecological Diversity? (1) Deserts, rain forests, mangroves, coral reefs, wetlands, (2) Alpine Meadows (3) Estuaries (4) All of these Recommended MCQs - 162 Questions Biodiversity and Conservation Botany Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, … buildroot deconfig文件WebCoral Reef Fishes - Peter F. Sale 2006-07-20 Coral Reef Fishes is the successor of The Ecology of Fishes on Coral Reefs. ... MCQs Chapter 12: Nutrition in Mammals MCQs Chapter 13: Nutrition in Plants MCQs Chapter 14: Reproduction in Plants MCQs Chapter 15: Respiration MCQs Chapter 16: Sexual buildroot custom kernelWebCoral reefs are one of the most biologically diverse marine ecosystems on the Earth. Coral reefs play an important role in marine ecosystems and support the habitats of flora and fauna in the sea. The vast diversity of animal and plant species that contributes to its system are increasingly at risk due to climate change. buildroot debian yoctoWeb24 aug. 2014 · Conditions for the growth of Coral Reefs: It required a preferred temperature range of approximately 22º to 30º C. For the growth of coral, the depth of … buildroot curlWebcoral reefs sargassums Question 2 30 seconds Q. Which of the following is NOT a key abiotic factor in marine ecosystems? answer choices water temperature amount of sunlight water depth amount of plankton Question 3 30 seconds Q. The place where the ocean meets the land is the answer choices intertidal zone neritic zone oceanic zone benthic zone buildroot curl comandbuildroot custom boot logoWeb10 apr. 2024 · The dead coral reefs were observed near Kurusadai (Tamil Nadu), one of the 21 uninhabited islands forming the Gulf of Mannar Marine National Park. Background: The massive and branching coral colonies in the Gulf of Mannar region are dying due to cultivation of an exotic invasive seaweed species identified as Kappaphycus alvarezii ( … crud php mysqli bootstrap