Biology exam
Terms
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- lysosome
- known as "scavenger, digests parts of cells"
- what is not found in any root hair cells
- chloroplasts
- red blood cells have
- no nucleus , haemoglobin, binconcave shape
- binomial system
- 2 names
- diffusion
- water crosses through semi-permeable membrane
- what gives you lung cancer
- tar
- how do you fix a blocked artery in the heart
- a stint
- the reason that enzymes cant work in the stomach is because
- of the PH level
- stomach enzyme
- pepsin
- calorie intake of a pregnant women compared to a woman who is not pregnant
- pregnant women takes in more calories
- 2 conditions that can cause a plant to thrieve or die are:
- humidity light intensity
- plasma
- liquid part of blood
- what is a give away if somebody has heart problems
- high blood pressure
- DNA is located in:
- the nucleus
- increases or decreses reaction, lowers activation energy
- an enzyme catalyst
- dependent goes on which axis
- y-axis
- cell part of blood that carries oxegyn
- red blood cell (haemoglobin)
- respiration
- release of energy from sugar
- vacules
- storage cells bigger in animals
- what does yeast provide in bread making
- carbon dioxide
- lactose as a substrate
- lactase
- nutrients
- obtaining organic chemicals for repair of tissues
- prevents bacteria from entering the body
- cillia
- what are the substances that are transported by the xylem vessels
- food nutrients and water
- How does HIV effects immune system
- it attackes the T-cells (lymphocytes)
- respiration without oxegyn
- anaerobic respiration
- Amylase
- enzyme digest starch in mouth
- part of red blood cell that comtains iron is:
- haemoglobin
- what 3 steps does sweating happen in
- water is released, evaporation, cooling
- kingdom, phylum, class, order, family
- 5 kingdoms:
- job of leucocytes
- anti-body protection
- what must be present for a seed to germinate
- water
- respiration
- process involving the release of energy from food
- chloroplasts
- part of the plant where CO2 and H2O form glucose
- cytoplasm
- jelly like substance in cells
- homeostasis
- regulating the constant stability in "home" (organism)
- carbohydrates
- carbon, hydrogen, oxegyn