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Make three generalisations about the action of plant growth substances?
I have no ideaaa!
What causes substances to combine in different ways to make other substances?
A chemical reaction causes substances to combine in different ways to make other substances.
Is it a physical change or a chemical change when substances combine to make new substances with new properties?
Chemical change.
What is two or more substances that are not chemically mixed together what is two or more substances that are not chemically mixed together?
Two or more substances that are not chemically combined make up a mixture.
What substances can a plant use PGAL to make?
Make the carbon skeleton for amino acids
What three substances make up gastric juice?
but hole
What are 3 useful substances when diesel is cracked?
When diesel is cracked, it produces three useful substances. Those three substances are petrol, paraffin, and ethane. All can be used to make plastics.
Make three generalisations about the action of plant growth substances?
I have no ideaaa!
What three regions make up the brain?
The three regions of the brain are the cerebrum, cerebellum, and brainstem. The cerebrum is responsible for higher brain functions such as thinking and voluntary movements, the cerebellum is involved in coordination and balance, and the brainstem controls basic functions like breathing and heart rate.
What three substances do autotrophs use to make food?
autotrophs use energy, carbon dioxide, and water to make their food
What are the three organs that make up the exxcretory system?
brain lungs and heart
What are three regions that make up the the brain?
the cerebrum cereebellum and spinal cord
What are three main parts make up of the nervous system?
Trachea brain and bones
What are the three main parts make up nervous system?
Trachea brain and bones
What is the main aim of computer?
computer main aim is to make a persons life easier to work i m not agree with it ............. the computer main aim is to make a persons life lasy to work. i know it work with very effective manner but human can't use their brain so it make user to became a lasy person...........
What causes substances to combine in different ways to make other substances?
A chemical reaction causes substances to combine in different ways to make other substances.
A substances that make you sick?
There are an unlimited number of substances that will make you sick. Molds and spoiled foods will make you sick for example.
