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"mollusks" - 3 õppematerjali

Selgrootute tunnused
12
pptx

Selgrootute tunnused

delfi.ee/norm/128275/9982609_G812Al.jpeg http://y.delfi.ee/norm/94342/4912659_B6pJFF.jpeg http://farm4.staticflickr.com/3145/2553631782_82666a7415_z.jpg?zz=1 http://ykonline.yksd.com/distanceedcourses/Courses/Biology/lessons/SecondQuarterLessons/Chapter6/6-4/images/Invertebra teNervousSystem.jpg http://25.media.tumblr.com/tumblr_lm7n7ico1p1qj5vmxo1_400.jpg http://www.technovelgy.com/graphics/content08/fly-eye.jpg http://www.nefsc.noaa.gov/rcb/photogallery/invertebrates/mollusks/cockatoo_squid_fullsize.jpg http://www.anselm.edu/homepage/jpitocch/genbio/insectvert.JPG http://dtc.pima.edu/blc/182/lesson11/11step3/11step3images/inverthearts2.jpg http://images.tutorvista.com/content/excretion-and-osmoregulation/earthworm-cross-section.jpeg

Bioloogia → Bioloogia
15 allalaadimist
The Galapagos islands
3
doc

The Galapagos islands

They can go for more than a year without drinking or eating. The most famous tortoise from Galapagos is the Lonesome George who was found in 1971 on the island of Pinta. He is the sole survivor of his race. There are four forms of sea turtles living in the Galapagos. Their front legs have modified into flippers for the water. They breathe air, but can stay submerged for a long time. Depending on their form, they feed on bottom algae, seagrasses, jellyfish, bottom sponges, crabs and mollusks. The Galapagos penguin lives farther north than any other penguin. Breeding on Isabela and Fernandina islands, the penguin is monogamous and is not as social as other penguins. They are only 40 cm tall. Sea lions and fur seals are fin-footed mammals with amazing abilities in water. They have a body length between 150 and 250 cm and they weigh between 50 and 400 Kg, males are much larger than females. Boobies are a member of the penguin family and are the most common species of

Keeled → Inglise keel
15 allalaadimist
GETTING TO KNOW THE TOEFL
368
pdf

GETTING TO KNOW THE TOEFL

(D) halt (D) movement 4. disappear 9. protected (A) vary (A) plentiful (B) vanish (B) phenomenal (C) reject (C) sheltered (D) fabricate (D) passable 5. shallow 10. rhythm (A) swift (A) pulse (B) substantial (B) pattern (C) placid (C) function (D) superficial (D) notion TEST QUESTIONS Choose the word or phrase that is closest in meaning to the underlined word or phrase. 1. Mollusks, crustaceans, and fish are plentiful in the Chesapeake Bay. (A) vanishing (B) abundant (C) gathered (D) declining 2. The coast of California is marked by a rugged mountain range and placid bays. (A) calm (B) scenic (C) sheltered (D) shallow 3. The Carnegie Foundation is one of the major philanthropic organizations in the United States. (A) partisan (B) governmental (C) humanitarian (D) international 4. From the beginning of the twentieth century, dance phenomena became

Keeled → Inglise keel
13 allalaadimist


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