Clade Study guides, Class notes & Summaries

Types of adaptations: Form and function CORRECT ANSWER o Body plan o Locomotion o Gas exchange o Feeding structures o Thermoregulation o Reproduction Abiotic environmental conditions (drive the evolution and fixation of a trait in a population) CORRECT ANSWER o Space (habitat) o Water o Temperature o Light o Oxygen o Minerals Biotic environmental conditions (interactions between an animal and other organisms) CORRECT ANSWER o Food o Predators o Conspecific rivals or mates Th...

EVE 100 Exam Study Questions With Answers Latest 2023/2024 | 100% Verified. You collect 1000 Drosophila from a pumpkin patch. You remove 5 females and 5 males to found a new population X, and keep the remainder at constant population size of 1000 as a control. After a few generations population X has grown to 1000 individuals, identical in size to the control population. Answer the following questions and give a brief explanation: Does population X have a higher or lower effective population...

BIOL 180 Quiz 2 2023/24 100% CorrectBIOL 180 Quiz 2 2023/24 100% Correct Return to Assessment List Part 1 of 5 - Chapter 2 42.0 Points Question 1 of 33 3.0 Points A bond between two atoms that occurs frequently, but does not require much energy to break is referred to as what? • A. Covalent bond • B. van der Waals Interactions • C. Hydrogen bond • D. Ionic bond Feedback: Great job. Question 2 of 33 3.0 Points What is the smallest component of...

BIOL 180 Quiz 2 2023/24 100% CorrectBIOL 180 Quiz 2 2023/24 100% Correct Return to Assessment List Part 1 of 5 - Chapter 2 42.0 Points Question 1 of 33 3.0 Points A bond between two atoms that occurs frequently, but does not require much energy to break is referred to as what? • A. Covalent bond • B. van der Waals Interactions • C. Hydrogen bond • D. Ionic bond Feedback: Great job. Question 2 of 33 3.0 Points What is the smallest component of...

deuterostomes echinoderms and chordates are ______ deuterostomia echinoderms and chordates constitute the clade _____ echinoderms (phylum Echinodermata) include sea stars and sea urchins, sea cucumbers, and sand dollars, with about 7000 species, all of them marine chordates (phylum Chordata) include the vertebrates deuterostomes share developmental characteristics -radial cleavage -formation of the anus from the blastopore however, some other animals also share these developmental chara...

Which protists are in the same eukaryotic supergroup as land plants? correct answers Amoebozoans According to the Theory of Secondary Endosymbiosis, _____. correct answers Cells that had obtained their plastids through endosymbiosis were engulfed and themselves became plastids in heterotrophic eukaryotic cells Which supergroup includes the land plants? correct answers Archaeplastida Which statement is true of all protists? correct answers They are eukaryotes. Which of the following d...

veretebrate correct answers has a backbone Craniate correct answers A chordate with a head. Agnathan correct answers jawless fish Gnathostomes correct answers vertebrates with jaws Tetrapods correct answers vertebrate animals having four feet, legs or leglike appendages Amniotes correct answers member of a clade of tetrapods that have an amniotic egg containing specialized membranes that protect the embryo; mammals, birds+reptiles Anamniotes correct answers fish and amphibians ...

What are the properties of life? - correct answer *Cells and organization *Energy use and metabolism *Environmental response *Regulation and homeostasis *Growth and development *Reproduction *Biological evolution When was earth formed? - correct answer 4.55 billion years ago When did life on earth first appear? - correct answer 3.5 billion years ago What are the evolutionary mechanisms? - correct answer *Nonrandom mating *Migration *Genetic drift *Natural selection When does allopat...

LPF Exam 3 Review | UPDATED What do fungi and arthropods have in common - both groups have chitin Specialized symbiotic associations between the roots of plants and fungi are called - mycorrhizae A mass of hyphae is commonly referred to as - a mycelium A symbiotic association between fungus and a green alga or a cyanobacterium is called a - lichen Which of the following refers to a symbiotic relationships that involve fungi living between the cells in plants (several synthesize al...

CVA Final Exam (Answered) 2022 Graded A+ evolution changes in the genetic makeup of populations of animals through time - change in genetics eventually leads to changes in phenotype recapitulation similarities in embryonic developmental stages of different species is evidence that the embryos are repeating the developmental stages of the ancestors mosaic evolution parts of the body can change independent of others homology similarity in organs from different organisms as a result of i...