'Atp energy' diaporamas de présentation

Respiration

Respiration. Cellular respiration is the process by which cells transfer chemical energy from sugar molecules to ATP molecules. As this happens cells release CO 2 and use up O 2 Respiration can be AEROBIC or ANAEROBIC. O 2. Breathing. CO 2. Lungs. O 2. CO 2. Bloodstream.

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Respiration

Respiration. Custard powder experiment. Did the food contain energy? What kind of energy did it have to start with? What kinds of energy was this released as? . Comparing energy in carbohydrates, proteins and fats. Use different types of food to calculate which will give the most energy.

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Respiration

Respiration. Custard powder experiment. Did the food contain energy? What kind of energy did it have to start with? What kinds of energy was this released as? . Comparing energy in carbohydrates, proteins and fats. Use different types of food to calculate which will give the most energy.

743 views • 39 slides

Carbohydrates, Fats (lipids), and Proteins

Carbohydrates, Fats (lipids), and Proteins. Review. What are proteins?. Proteins are nutrients used to build and repair your body. Proteins are found in body fluids, muscle, bone, and skin. What are fats (lipids)?.

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Cell Transport

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Fig. 4-1a, p. 50

Fig. 4-1a, p. 50. Fig. 4-2, p. 51. cytoplasm. DNA. plasma membrane. a Bacterial cell (prokaryotic). Fig. 4-3, p. 52. cytoplasm. DNA in nucleus. plasma membrane. b Plant cell (eukaryotic). Fig. 4-3, p. 52. cytoplasm. DNA in nucleus. plasma membrane. c Animal cell (eukaryotic).

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Cellular Energy

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Cell Test Review

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Cellular Transport

Cellular Transport. The movement of materials in and out of cells Ch 8. Cellular Transport. What substances move ? How do they move? What is the membrane structure? What is passive versus active transport ?. Solution Concentration :. Like density = # molecules per

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Protection, Support & Locomotion Systems

Protection, Support & Locomotion Systems. Ch 34 Guide & Intro to Coordination Systems. Physical: SKIN SUPPORT MUSCULATURE. Chemical: NERVOUS ENDOCRINE. COORDINATION SYSTEMS Systems that Physically and Chemically coordinate the body:.

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Chapter 6 A Tour of a Cell

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ATP Energy and Photosynthesis Overview

ATP Energy and Photosynthesis Overview. Energy and Life. All cells need ENERGY for life. Some things we use energy for are: Moving Thinking Sleeping Breathing Growing Reproducing. Energy and Life.

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Biogeochemical Cycles

Biogeochemical Cycles. Oxygen Cycle. Autotrophs: Release O 2 into atmosphere via photosynthesis All life: Absorbs O 2 to be used during cellular respiration Respiration: creates ATP energy for cells. O 2. O 2. Carbon Cycle. CO 2.

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Cellular Movement

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ATP

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6 days to the HSA! Do Now

6 days to the HSA! Do Now. Take out all 3 home assignments so I can check them. (Energy use review, crossword, and letter home) Number a sheet of paper from 1 to 12 and begin working on the practice HSA questions. Skip any BCR questions. Vitamins and Minerals.

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Basic Biochemical Processes of Living Organisms

Basic Biochemical Processes of Living Organisms. Biochemical Processes. Biochemical processes are chemical processes that occur in living things.

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Active transport

Active transport. Active Transport. Defined : Molecules move from a LOW to a HIGH concentration Against (up) the concentration gradient ATP energy opens/closes protein channel ATP = Adenosine Triphosphate Acts like a pump for ions. Active Transport Video.

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ATP = ENERGY

ATP = ENERGY. BIOLOGY I. ATP. ATP = Adenosine Tri phosphate Is used to store and release energy Is made when organisms break down food Has three parts Adenine Ribose sugar Three phosphate group Think of ATP as a fully charged battery. ATP STRUCTURE. ADP. ADP= Adenosine Di phosphate

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cell membrane ?cell boundary ?controls movement of materials in & out ? recognizes signals

cytoplasm ?jelly-like material holding organelles in place. lysosome ?food digestion ?garbage disposal & recycling. vacuole & vesicles ?transport inside cells ?storage. nucleus ?protects DNA ?controls cell. centrioles ?cell division. ribosomes ?builds proteins. mitochondria

271 views • 1 slides