Name three ways that spiders use silk

Alternation of generations in plants refers to the fact that plants make a multicellular haploid structure (free living in some or in the flower in angiosperms) via meiosis and subsequent mitosis and then make gametes through mitosis.

How could a bacteria become resistant to your tetracycline? Your answer should include the concepts of mutation and natural selection.

What are the two types of digestion that take place in the mouth?

Why is there a gap or synapse between the nerve endings why can't itbe joined to the other nerve?

Type B blood has: * A.) no clumping proteins in its plasma B.) anti-A proteins in its plasma C.) both anti-A and anti-B proteins in its plasma D.) anti-B proteins in its plasma

Plants get their energy from OA. the Sun OB. rocks OC. the wind OD. the soil

The cycle is not a nutrient cycle

How would a change to the sequence of nucleotides in a DNA segment affect the mRNA transcribed from the DNA?

Which statement is true about our galaxy? It forms an ellipse. Its shape is irregular. Its arms spiral outward. It contains the universe.

Some cancer treatments have a side effect of killing white blood cells. Which best describes a person undergoing this treatment?