Answer:
Muscle can be described as tissue because tissue is a group of cells with similar structure working together to perform a specific function. Muscles are made up of individual muscle cells that contain protein filaments that can slide past one another allowing for contraction and changes in length and shape of the cell.
Answer:
Natural selection is defined as what?
Natural selection entails the ability of an organism to adapt to an environment and such adaptive traits are passed from parents to offspring
Explanation:
The law of natural selection was propounded by Charles Darwin which entails the survival of an organism by adapting to an environment and such adaptive trait is passed to offspring
Answer:
5 types of bacteria include Coccus, Bacillus, Spirillum, Rickettsia, and Mycoplasma.
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Answer:
Which virus had the greatest infectivity
B
?B. Which virus was most pathogenic?
A
C. Which virus was most virulent?
A
Explanation:
Answer:
a. By Calculating magnetic reversals.
Explanation:
They determine the age of the ocean floor by examining magnetic fields in the planet Earth.
