Heat & Temperature
The definition of heat is this.
What is the total enery in an object
Heat travels this way
What is from hotter places to colder places?
Roots are responsible for this
What is absorbing water and mineral salts?
Excretion is this
What is the removal of the waste substances of metabolic reactions?
This is the least reactive metal
What is gold?
The definition of temperature is this
What is the average energy in an object?
Cold is this
What is the absentism of thermal energy/heat?
This is the loss of water vapour from the leaves
What is transpiration?
This tube connects the kidneys and the bladder
What is the Ureter?
This is the most reactive metal
What is francium?
These are the 3 types of ways heat can be transferred.
What is conduction convection and conduction?
This is when thermal energy is removed from a hot object
What is dissipation?
These four things are important for having a good diet
What are proteins, carbohydrates, vitamins, and minerals?
This is made in the liver from excess proteins
What is urea?
Metal + water
Metal hydroxide + hydrogen
These are how heat and temperature are measured
What are joules and ° C
Unlike conduction and convection, this form of heat transfer can occur through a vacuum by means of electromagnetic waves.
What is radiation?
This process occurs in every cell, using oxygen to break down glucose and release the energy needed for all other life functions.
What is cellular respiration?
Water flows from the xylem vessels to this.
What are the plant's leaves?
Magnesium + zinc chloride
Zinc + magnesium chloride
This is when particles stop moving (both name and number)
What is absolute zero/ -273° C
This is the law of conservation of energy
What is energy cannot be created or destroyed but can only be transformed from one form to another?
Water is needed in plants for these four reasons
What is photosynthesis, support, cooling, and transport?
The excretory system is also known as the renal system. Reanal is means this.
What is to do with the kidneys?
These salts go with the following acids: Hydrochloric acid, sulfuric acid, and, nitric acid
What is chloride, sulfate, and nitrate?