Answer: Option A.
Different beaks were available
Explanation:
Variation is the difference between traits, cells, or characteristics between organisms of any species which is caused by change in genetic information or effect of environmental factors on the expression of genes.
From the question, different beaks were available because there is variation or differences in shapes, sizes and expression.
Answer:
It's The amount of matter within the system remains the same and The cycle has a well-defined starting and stopping point.
Explanation:
Answer:
A large glucose molecule requires facilitated diffusion but an oxygen molecule does not is a semipermeable membrane
Explanation:
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<span>Losing proprioception is when the specialized sensory receptors on
nerve endings found in muscles, joints, tendons and inner ear is not working
properly. Their ability to receive and send information on the positioning of
the body and movement can execute protective reflexes to prevent an injury. Thus,
walking on a leg that has ‘fallen asleep” is similar to losing proprioception
which joint stability is not present.</span>
Answer:
scientists use the skills of observing qualities, measuring quantities, classifying, predicting, experimenting and communicating, Some characteristics of living things would be environment reproduction growth and development regulation and energy processing
