Phylum mollusca - Study guides, Class notes & Summaries

DAT Mnemonics Practice Exam Questions & Answers. Cell Cycle - CORRECT ANSWER Go Sam Go Make Cake G1 growth phase 1 of interphase S synthesis of interphase G2 growth phase 2 of interphase M mitosis of M phase C cytokinesis of M phase Nitrogenous bases - CORRECT ANSWER PUR As Gold = purines = adenine and guanine CUT the PY = pyrimidines = cytosine, uracil, thymine Types of blots - CORRECT ANSWER SNOW DROP southern blotting = DNA northern blotting = RNA western blotting ...

Identify the characteristics that distinguish animals from other types of organisms. - Answer-Multicellular Heterotrophic Motile Reproduce sexually Use aerobic metabolism Lack cell walls Have life cycles that include development from undifferentiated cells Have a variety of body plans Distinguish between asymmetry, radial symmetry, and bilateral symmetry. - Answer-Asymmetry: no particular organization Radial symmetry: Circularly organized. If cut in half vertically, the halves will loo...

Middle School Science Bowl Study Guide skeleton - answerthe internal supporting structure that gives an artifact its shape vertebrae - answerbackbone (26 bones) joint - answerthe point of connection between two bones ligaments - answertissue that connects bone to bone compact bone - answerHard, dense bone tissue that is beneath the outer membrane of a bone. spongy bone - answerpart of bone with many small pores or spaces marrow - answerconnective tissue that fills the cavities of bones c...

nucleotides - ANSWER-•building blocks of nucleic acids (DNA & RNA) •serve to carry packets of energy w/in cell (ATP) •monomer of nucleic acids •adenine, cytosine, guanine, thymine, uracil Which type of fire is each Extinguisher Class designated for? A B C D - ANSWER-A- Reg combustables; e.g. paper, wood B- solvents; e.g. alcohol, acetone C- Electrical D- Metals, e.g. Na Define Index Fossils. What are they used for? - ANSWER-Fossils of short-lived organisms. Help determi...

What was one of the innovations of the Reptilia? A) Being able to live outside of water. B) Producing a waterproof egg. C) Powered flight. D) Producing a spinal cord. E) Producing pharyngeal gill slits. B) Producing a waterproof egg. Which of the following statements about mammals is most accurate? A) Mammals were the first to evolve a post-anal tail. B) The Monotremes are egg-laying mammals. C) Among the Chordata, mammals are the only ones to not have pharyngeal gill slits. D) All mammals are ...

Phylum Mollusca - Class: Gastropoda - ANSWER-- Brown garden snail - Gray garden snail - Decollate snail Phylum Arthropoda -Class: Malacostraca - ANSWER-Order: Isopoda -sowbugs and pillbugs Phylum Arthropoda -Class:Symphyla - ANSWER-Order: Symphyla -garden symphylans Phylum Arthropoda -Class:Chilopoda - ANSWER-Centipedes Phylum Arthropoda -Class:Diplopoda - ANSWER-Millipedes

How are animals of the Mollusca phylum able to respire? CORRECT ANSWER through gills A pulley lifts a 10 kg object 10 m into the air in 5 minutes. Using this information, you can calculate: CORRECT ANSWER efficiency Two companion models, gradualism and punctuated equilibrium, dominate evolutionary theory. Which statement is MOST consistent with the theory of punctuated equilibrium? CORRECT ANSWER spurts of sudden change, fossils showing intermediate characteristics may not necessarily be f...

WSU Biology 106 Exam 3 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |ALREADY GRADED A+ Arthropods - ANSWER- Phyla with greatest amount of diversity with 85% of animal spp 700 million years ago - ANSWER- When the first animals originated Porifera (sponges) - ANSWER- Phyla with no tissues, muscles, nerves, or specialized organs Choanocytes - ANSWER- Flow of water and food acquisition in sponges Amoebocytes - ANSWER- Found in sponges, these cells are mobile and perform numer...

WSU Biology 106 Exam 3 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |ALREADY GRADED A+ Arthropods - ANSWER- Phyla with greatest amount of diversity with 85% of animal spp 700 million years ago - ANSWER- When the first animals originated Porifera (sponges) - ANSWER- Phyla with no tissues, muscles, nerves, or specialized organs Choanocytes - ANSWER- Flow of water and food acquisition in sponges Amoebocytes - ANSWER- Found in sponges, these cells are mobile and perform numer...

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 ...