1) ¿ Para qué respiramos ? 2) ¿ Cuáles son los principales gases que se intercambia a nivel pulmonar ? 3) ¿ Cuáles son los órganos que conducen el aire hasta los pulmones ( órganos de las vías respiratorias) ? 4) ¿ En qué estructura pulmonar sucede el intercambio gaseoso con los capilares y cómo se llama ese proceso?
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Biology, 22.06.2019 14:00
Some substances but not other can cross the (blank) membrane of a cell
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Biology, 22.06.2019 14:30
Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.
Answers: 1
Biology, 22.06.2019 14:30
Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called
Answers: 2
1) ¿ Para qué respiramos ? 2) ¿ Cuáles son los principales gases que se intercambia a nivel pulmonar...
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