Explica cuales son las gónadas y gametas en mujeres y varones. no quiero respuestas de Google 7n7

Which experiment would most likely contain experimental bias

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above