How is the circulation of a fetus different from the circulation of a baby?
O
A. The fetus does not pump blood throughout its body.
O
B. The fetus breathes carbon dioxide instead of oxygen.
C. The fetus has blood with no oxygen in it.
Oo
D. The fetus does not use its lungs to bring oxygen to the blood.
SENESTE

Models are non-visual ways of coummincating how someone thinks about something in the natural world

In 1992, hurricane andrew left a wake of destruction through florida. one victim of the storm was a reptile-breeding facility. over 900 burmese pythons were set free, and today thousands of pythons live in florida. these pythons are an invasive species, or a harmful species not native to the region. 1. what impacts do you think the burmese pythons might have on local ecosystems

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.