Lobe finned fish - Study guides, Class notes & Summaries

ABEKA BIOLOGY: TEST 7 REVIEW accurate 100process of assigning "ages" to rocks and fossils based on the breakdown of certain elements into elements - ANSWER radiometric dating the "science" founded by some of Darwin's followers of selectively breeding humans to produce a "master race" - ANSWER eugenics a fossil used by evolutionists to identify the "age" of a rock layer containing it - ANSWER index fossil 18th-century British theologian who argued that living things show clear e...

Q 1. In vertebrates the notochord is a) An important nerve system structure found in adults b) An embryonic .ssue c) Part of the never cord d) The main part of vertebrate backbone 2. The neural crest originates from a) The neural tube b) The notochord c) The ectoderm d) None of the above are correct 3. Which of the following statements are correct? a) Fish and amphibians together form one monophyleEc group b) Fish form a paraphyle.c group c) RepEles and mammals together form one monophyleEc grou...

Bio 370 2023 Exam Questions With Correct Answers Indicate the possible evolutionary relationships between the tunicates (Urochordata), Amphioxus (Cephalochordata), and Echinoderms. - CORRECT ANSWERS All vertebrates pass through early stages of development in which they resemble each evolutionary ancestor. Developing organs and organ systems of an animal tend to pass through stages resembling those of their vertebrate ancestors as the embryo attains increasing complexity....

ZOO3603C Exam 3 Questions with 100% Correct Answers Trigger for Limb Development - Decreasing food, decreasing reproductive opportunities, more competition From which group of fish did tetrapods arise from? - Ray-finned fishes (actinopterygii) and lobe-finned fishes (sarcopterygii) Which ancient fish limbs is more likely to have evolved into tetrapod limbs? - Coelacanth fin strucutre (homologous elements) What digit limb evolved first? - Five digit limbs (not a basal trait of all tetrap...

ZOO3603C Exam 3 Questions And Answers (Verified And Updated) Trigger for Limb Development - answerDecreasing food, decreasing reproductive opportunities, more competition From which group of fish did tetrapods arise from? - answerRay-finned fishes (actinopterygii) and lobe-finned fishes (sarcopterygii) Which ancient fish limbs is more likely to have evolved into tetrapod limbs? - answerCoelacanth fin strucutre (homologous elements) What digit limb evolved first? - answerFive digit limbs ...

ZOO3603C Exam 3 Questions with 100% Correct Answers Trigger for Limb Development - Decreasing food, decreasing reproductive opportunities, more competition From which group of fish did tetrapods arise from? - Ray-finned fishes (actinopterygii) and lobe-finned fishes (sarcopterygii) Which ancient fish limbs is more likely to have evolved into tetrapod limbs? - Coelacanth fin strucutre (homologous elements) What digit limb evolved first? - Five digit limbs (not a basal trait of all tetrap...

Trigger for Limb Development - Correct Answer Decreasing food, decreasing reproductive opportunities, more competition From which group of fish did tetrapods arise from? - Correct Answer Ray-finned fishes (actinopterygii) and lobe-finned fishes (sarcopterygii) Which ancient fish limbs is more likely to have evolved into tetrapod limbs? - Correct Answer Coelacanth fin strucutre (homologous elements) What digit limb evolved first? - Correct Answer Five digit limbs (not a basal tra...

Bio 106 Final Exam What are Bacteria and Archaea both? - ANS prokaryotes whose DNA is not contained within a nucleus. What are characteristics of bacteria? - ANS -small, structurally simple and single-celled -3 shapes: coccus (spherical), bacillus (rod-shaped), and spirillum (spiral) -widespread, abundant, diverse -most either harmless or beneficial What are some esesential ecological roles that many bacteria have? - ANS -decomposers -cycle nutrients -form p...

BIOS 1107 Module 1: Evolution IKE & TICA, Questions with accurate answers, Graded A. 2023 Document Content and Description Below BIOS 1107 Module 1: Evolution IKE & TICA, Questions with accurate answers, Graded A. 2023 True or false: according to Platt (1964), the purpose of designing and performing an experiment is to pro ve a hypothesis. - false What group in this experiment best fits the purpose of a negative control - students who studied once for 5 min What is/are the independent variable...

smallest unit that has all of the characteristics of life - ANSWER-cell nutrient molecules are used to build cellular structures or for energy. this best represents which characteristic of life? - ANSWER-living things acquire materials and energy from the environment organs are composed of tissues, which are composed of cells. this is an example of which characteristic of life? - ANSWER-living things have levels of hierarchical organization which statement concerning reproduction is fal...