Teas test science Study guides, Class notes & Summaries

An organism with chloroplasts in its cells is probably. a. a heterotroph b. an autotroph c. an herbivore d. a primary consumer - Answer- B: Organisms that have chloroplasts in their cells carry on photosynthesis and are therefore autotrophs. Autotrophs make their own food. What property of water allows someone to fill a glass slightly above the rim without the water flowing over? a. specific gravity b. capillarity c. opacity d. surface tension - Answer- D: Water molecules are polar. D...

TEAS Test Study Guide: Science • Mitosis = “daughter cell” exact replica o Interphase (G1, S, G2) o Prophase o Metaphase o Anaphase o Telophase o Cytokinesis Cell Cycle • Meiosis = “daughter cells” different genetic coding o Only happens in gametes* o 1st phase • chromosomes cross over • genetic material exchanged • tetrads of 4 chromatids formed □ Homologous pairs of chromatids are separated and go to different poles 2 cells go through 2nd cell d...

Nucleus - Answer- a part of the cell containing DNA and RNA and responsible for growth and reproduction. DNA - Answer- a long linear polymer, in nucleus, formed from nucleotides and shaped like a double helix, contains info that determines inherited characteristics RNA - Answer- a long linear polymer of nucleotides, in nucleus but mainly in the cytoplasm of a cell where it is associated with microsomes, ribonucleic acid; a nucleic acid that plays an important role in the production of prot...

ATI TEAS Test Science Questions and Answers (2022) (Verified Answers) An organism with chloroplasts in its cells is probably. a. a heterotroph b. an autotroph c. an herbivore d. a primary consumer B: Organisms that have chloroplasts in their cells carry on photosynthesis and are therefore autotrophs. Autotrophs make their own food. What property of water allows someone to fill a glass slightly above the rim without the water flowing over? a. specific gravity b. capillarity c. opaci...

ATI TEAS 7 SCIENCE PRACTICE TEST TEST QUESTIONS ONE FOR MORE INFORMATIOM EMAIL AT: 1. The movement of food through the intestines is known as: A. Peristalsis B. Ileum translation C. Microvilli propulsion D. Flexure propulsion 2. The enzyme maltase does the following: A. Breaks down lactose to glucose B. Turns glucose into maltose C. Breaks down maltose to glucose D. Turns glucose into lactose 3. High levels of bilirubin in the blood stream can result in: A. Uric acid overexposure...

TEAS Test Science Questions and Answers Update.TEAS Test Science Questions and Answers Update.

TEAS Test Science Questions ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+ A specific isotope has an atomic number of 51 and a mass number of 122. How many electrons are contained in the neutral atom? a. 51 b. 71 c. 122 d. 173 - CORRECT ANSWER A: The mass number is the sum of the number of protons and neutrons. The atomic number is the number of protons, which is always equal to the number of electrons in a neural atom. ...

An organism with chloroplasts in its cells is probably. a. a heterotroph b. an autotroph c. an herbivore d. a primary consumer - correct answerB: Organisms that have chloroplasts in their cells carry on photosynthesis and are therefore autotrophs. Autotrophs make their own food. What property of water allows someone to fill a glass slightly above the rim without the water flowing over? a. specific gravity b. capillarity c. opacity d. surface tension - correct answerD: Water molecules ...

1) When does meiosis take place? ⇨ Human females: From 3 months of age prenatal (in the womb) until menopause (40's to 50's) Human males: From puberty (12-13) until death 2) Where does meiosis take place? ⇨ In the gonads: ovaries for females testes for males. 3) When does mitosis take place? ⇨ Mitosis takes place from conception (birth) until death. 4) Where does mitosis take place? ⇨ Mitosis takes place in all cells of the body. 5) How many daughter cells are pro...

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