An accessory pigment - Study guides, Class notes & Summaries

Brock Biology of Microorganisms BROCK BIOLOGY OF MICROORGANISMS 13TH EDITION COMBINED QUESTIONS AND ANSWERS OVER 200 Qs, A 100% A+, Strayer University Anammox - CORRECT ANSWER-anoxic ammonia oxidation Anoxygenic photosynthesis - CORRECT ANSWER-photosynthesis in which O2 is not produced Antenna pigments - CORRECT ANSWER-light-harvesting chlorophylls or bacteriochlorophylls in photo complexes that funnel energy to the faction center Autotroph - CORRECT ANSWER-an organism that uses CO2 ...

accessory pigments - Pigment that absorbs light at different wavelengths and then pass energy onto chlorophyll a activation energy - the minimum amount of energy required to start a chemical reaction active site - the site on an enzyme that attaches to a substrate aerobic respiration - the process in which pyruvic acid is broken down and NADH is used to make a large amount of ATP; the part of respiration that is carried out in the presence of oxygen allosteric site - A site on an enzyme ot...

DAT Biology Final Exam Study Set 2024/2025 with Verified Q&A Carotenoids - CORRECT ANSWER-lipid derivatives, produce pigments in plants and animals , An accessory pigment, either yellow or orange, in the chloroplasts of plants. By absorbing wavelengths of light that chlorophyll cannot, carotenoids broaden the spectrum of colors that can drive photosynthesis. Porphyrins - CORRECT ANSWER-lipid derivatives, a group of light-sensitive, pigmented, ringed chemical structures that are requi...

CO2, H2O Reactants of Photosynthesis O2, C6H12O6 Products of Photosynthesis Light Reactions, Calvin Cycle 2 stages of photosynthesis Light energy bundled up as chemical energy in the form of ATP or NADPH Light Reactions Chemical energy (ATP, NADPH) + CO2 form carbohydrates and oxygen Calvin Cycle Calvin Cycle stage of photosynthesis that can occur without presence of light Thylakoid part of chloroplast Light Reactions take place in Stroma part of chloroplast Calvin Cycle takes place in S...

A client who scores _ or lower on the Glascow Coma Scale is needs emergency attention - 10 A client with a score of _ or lower is generally considered to be in a coma - 7 A hard area on the prostate or hard, fixed, irregular nodules on the prostate suggest? - Cancer A swollen, tender prostate may indicate? - acute prostatitis An abnormal finding of a sensory test indicates what? - A possible lesion of the sensory cortex Black stool while performing a prostate assessment is a sign of? - Uppe...

base curve - Answer-refers to the radius of curvature of the central posterior surface of the lens. It may be expressed in diopters of surface power (D) or in millimeters (mm) of radius or curvature. optical zone - Answer-the chord diameter over which the base curve extends on the posterior surface of the contact lens, described in millimeters secondary or intermediate curves - Answer-lies between the base curve and the peripheral curve on the posterior lens surface, usually 0.70mm to 1.50m...

DAT Biology Final Exam Study Set 2024/2025 with Verified Q&A Carotenoids - CORRECT ANSWER-lipid derivatives, produce pigments in plants and animals , An accessory pigment, either yellow or orange, in the chloroplasts of plants. By absorbing wavelengths of light that chlorophyll cannot, carotenoids broaden the spectrum of colors that can drive photosynthesis. Porphyrins - CORRECT ANSWER-lipid derivatives, a group of light-sensitive, pigmented, ringed chemical structures that are requi...

11.1 Multiple-Choice Questions 1) Photoheterotrophs are best described as organisms that obtain energy to make ATP A) from organic compounds but use sunlight to produce carbon sources. B) and organic compounds from sunlight. C) from sunlight but cannot make organic compounds from CO2. D) from NADH. E) from organic compounds. Answer: C Chapter Section: 11.1 Bloom's Taxonomy: Knowledge Learning Outcome: 11.1 Global LO: G2 2) Carbon dioxide generally enters a plant through pores called...

Calvin cycle reactions - enzymatic reactions that reduce carbon dioxide to a carbohydrate in the stroma of chloroplasts ATP synthase - protein structure in chloroplast thylakoids and mitochondria cristae that uses energy from H+ ions to convert ADP to ATP autotrophs - organisms that produce their own food C3 plants - the most common and the most efficient at photosynthesis in cool, wet climates C4 plants - plant that has adapted its photosynthetic process to more efficiently handle hot and...

Name five basic adaptations that enabled the transition from green algae to land plants. The cuticle prevents water loss, compounds prevent UV damage, Lignin allows vascular systems, tracheids allow upward growth, and guard cells allow CO2 in. What ecosystem services do plants provide? Describe four. Produce oxygen, hold soil with roots, hold water, keeps from flash floods, primary producers, key to carbon cycle. How does plant photosynthesis affect atmospheric carbon dioxide (CO2) levels? How...