Autotrophic - Study guides, Class notes & Summaries

intro to life in the sea exam #2 questions & answers 2024/2025 two groups of marine plants - ANSWERSalgae (incl. phytoplankton) & seagrasses algae are non-vascular - ANSWERS-they lack connectivity between the parts of its body -It does not pump nutrients Macroalgae - ANSWERSmacroscopic, multicellular, benthic, marine animals like seaweed how do macroalgae stay in place? - ANSWERSThey have holdfasts that act as an anchor Are macro algae holdfasts considered roots? - ANSWERSNo be...

Praxis 5511 Latest Update Graded A+ Abiotic Factors The physical chemical factors in the environment that are nonliving, but upon which the growth and survival of living organisms depends ad hominem Attacks the character or behavior of a person taking a stand on an issue rather than the issue itself "that fat slob wants higher taxes" Alfred Hershey and Martha Chase used radioactive markers in experiments to show that DNA was the genetic material in cells Alliteration Repetition ...

UH MANOA BIO172 EXAM 1; Questions and Answers 100% Solved All protists are A) unicellular. B) eukaryotic. C) symbionts. D) mixotrophic. Correct answer B) eukaryotic 2. Dinoflagellates A) possess two flagella. B) are all autotrophic. C) lack mitochondria. D) include species that cause malaria. Correct answer A) possess two flagella.

BJU 5th Edition Life Science Chapter 1 Test Guide Exam Questions and Answers latest 2024( A+ GRADED 100% VERIFIED).

IB Biology Review with Complete Solutions cell theory -All living things are composed of cells -cells come from preexisting cells -Cells are smallest unit of life Challenges to cell theory: muscle fibres -They are fused cells, so they're long and have multiple nucleus -challenges cells are autonomous units Challenges to cell theory: Giant algae -certain species may grow large -challenges idea cells are microscopic and larger organisms are composed of many Challenges ...

KSU Biology 198 Exam 3 Questions and Answers Already Graded A When viewing with a(n) ____ microscope, organisms can be alive or dead, you can see larger structures, and the color of the organisms. light When viewing with a(n) _________ microscope, organisms must be dead, but you can view very small things such as ribosomes and protein as well as the texture of organisms. electron The __________ states that all cells come from pre-exisisting cells, are the smallest unit of life, an...

_____ eggs have elaborate nests why? - small because these young birds stay in nests for a long time after birth (they are altricial) ______ eggs have litte effort in nest building - big ________ moving animals tend to be hermaphroditic - 1) slow Antlers are used as an indicator of: - 1. age Are clams ectoparasites? - Only baby clams Are ectoparasites normally flat bodied or round bodies? - Flay bodied Are intromittent organs always on display? - no, when it is not needed it is typically...

Heterotrophs - correct answer -first life forms -lacked ability to synthesize their own nutrients, depended upon outside sources for required preformed molecules What did the primitive seas contain? - correct answer simple inorganic and organic compounds such as salts, methane, ammonia, hydrogen, and water (these may have led to the synthesis of organic molecules such as sugars, amino acids, and nucleotides, dissolved in a primordial soup) In what forms was energy present in primitive ...

1) What are the characteristics of Protists? -Eukaryotic -Some are Unicellular and others are multicellular -Nonmotile and motile species -Aquatic and terrestrial species -Autotrophic (photosynthetic) and heterotrophic 2) Paramecium protist -earlier protist to be described -Unicellular -Not usual to find in palm water -Non-photosynthetic -Aquatic -motile -faster than amoeba 3) Amoeba -Unicellular -Heterotrophic -motile -aquatic -used too be considered animals since they moved but NOT ANIMALS ...

Bacteria correct answers unicellular, plant-like microorganisms that multiply through binary fission Protists correct answers neither plants or animals Plants vs animals correct answers - make their own food - no - no movement - capable of movement - asexual - sexual arrangement of cocci after binary fission correct answers - diplococci - streptococci - staphilococci - tetrads - sarcinae diplococci correct answers in pair streptococci correct answers chains staphilococ...