Statements 1 and 4 are true, while 2 and 3 are false.
<h3>Decomposition reaction</h3>
In decomposition reactions, one or more reactants decompose to produce two or more products.
Decomposition reactions with single reactants are known as single decomposition reactions. Those with 2 reactants are known as double decomposition reactions.
Decomposition reactions do not always produce elements. It could be compounds in some cases.
Decomposition reactions always obey the law of conservation.
More on decomposition reactions can be found here: brainly.com/question/8009068
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Answer:
i would think vegitarians because we an eventually run out of meat but we can keep growing vegtables
Explanation:
<span>The brain has a finite capacity to process a certain number of tasks in a given amount of time. As we see reaction time decreases with increase in the number of tasks that the brain is doing simultaneously. It seems that the brain tries to do both activities together however it increases the processing time for each activity.</span>
Crossing over can create genetic variation. Crossing over is when chromosomes cross over they give + take a part of another chromosome which can create different variation in genes.
