How can scientist determine whether an extinct animal gave birth on land or water?

A) Location of the hind limbs of the fetus.

B) Position it the nostrils.

C) Position it the head of the fetus.

D) Location of the fossils.

How are crystals grouped together

Jessi consumes a diet of 1920 total kcalories that has 80 g of fat. what percent of jessi's diet comes from fat? (give answer to the appropriate reporting digit. only give the value. do not include the term percent or its abbreviation.)

What is the energy produced during cellular respiration used for?

In 2004, tests were performed on the San Carlos Reservoir in Arizona to determine levels and distributions of some toxic metals.

What is not a desirable blood lipid value

Name two ways that carbon enters the atmosphere

Omid is spending the semester in England where the road signs are in km. If he drives from his school into a town 6mi away, how many km will he drive?

During the light independent reaction of photosynthesis, light energy is converted to the energy currency of ALL cells. This energy-carrying molecule is needed to produce glucose. This molecule is

What is the number of chromosomes in body cells, if in germ cells that number is n?

The more intense your workout, the more your body relies on carbohydrates to fuel it. Duration and intensity affect the degree to which carbohydrates and fat contribute to overall energy production.