if the first two children have blue eyes the probability of the third child having blue eyes is what

How many pounds does the earth weigh?

Match the type of of evidence for evolution with the correct example. homologous structures vestigial structures DNA sequence data analogous structures The jointed legs of insects and vertebrates arose independently, indicating a different

What are the minimum components needed to make a complete circuit to light up a light bulb? A resistor B light bulb C ammeter D voltmeter E wire F battery

Which element of the tundra ecosystem is biotic?

In coastal areas, wind moves sand, blowing away or engulfing the soil, and eventually creating sand dunes

A middle age star that burns hydrogen is a A. Main sequence star B. Neutron star C. White dwarf D. Pulsar

Which term refers to the process in which muscle fibers develop tension and may shorten?

What is the DNA sugar name

If there is a change in the sequence of a DNA molecule, it may cause a different

Suppose you found a fossil of a clamshell what can you conclude aboth the once-living organism and how it became a fossil?