<span>Bones are connected to muscles via tendons. When a muscle contracts or relaxes the tendon will pull on a bone</span>
The roles fulfilled by the males increase the survival of the species is males scare off predators and protect the pack.
<h3>What does fittest animals mean?</h3>
According to natural selection, there is a constant struggle for survival and only the fittest organisms are selected. These fitter organisms would be able to pass on their advantageous traits to their descendants.
Generally the main factors that cause the destruction of a habitat are deforestation, fires, livestock, agriculture and human occupation. Don't stop now.
See more about survival of the species at brainly.com/question/15280594
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Heterozygous genotype hope this helps! ^0^
Answer: Copper Sulfate and Sodium Hydroxide indicates the presence of _NaOH___CuSO4______. A positive result will change color to __pale blue_________.
Explanation: