Eometry A - Summer - Christian - Blended English
Given: D is the midpoint of AB; E is the midpoint of AC.
Prove: DE // BC
y
A[2b, 2c)
Complete the missing parts of the paragraph proof.
Proof:
To prove that DE and BC are parallel, we need to show
that they have the same slope,
slope of DE = V2
X2 - X
O + D-D
slope of BC =
Therefore, because
DE // BC
D(b, c)
Ela + bc)
B(0,0)
C(200)
Intro
Done

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.

the answer is d.) homologous; have mammary glands

i believe the answer would be b. hope it : )