Homozygous is the same heterozygous is different. Such as TT and tt are homo and Tt is heterozygous.
1) cells are the smallest units of life
2) living organisms are made up of cells
3) all cells come from existing cells
Answer:
Surface currents in the ocean are driven by global wind systems that are fueled by energy from the sun. Patterns of surface currents are determined by wind direction, Coriolis forces from the Earth's rotation, and the position of landforms that interact with the currents.
<span>motor neurons
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The nervous system has three general functions: a sensory function, an interpretative function and a motor function. 1. Sensory nerves gather information from inside the body and the outside environment. The nerves then carry the information to the central nervous system (CNS). 2. Sensory information brought to the CNS is processed and interpreted. 3. Motor nerve cells convey information from the CNS to the muscles and glands of the body. The nervous system is responsible for coordinating all of the body's activities.
Answer:
Life expectancy has steadily risen.
People live longer lives.