Biology, 20.07.2019 23:30, alexabdercmur
The basic difference between spermatogenesis and oogenesis is that the basic difference between spermatogenesis and oogenesis is that spermatogenesis involves mitosis and meiosis, but oogenesis involves meiosis only the mature ovum is n, while the sperm is 2n during spermatogenesis two more polar bodies are produced in oogenesis, one mature ovum is produced, and in spermatogenesis four mature sperm are produced from the parent cell
Answers: 1
Biology, 21.06.2019 21:20, cxndii13
Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms
Answers: 2
Biology, 22.06.2019 01:50, AdoNice
Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?
Answers: 1
The basic difference between spermatogenesis and oogenesis is that the basic difference between spe...
Mathematics, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57
Geography, 16.06.2020 14:57
Social Studies, 16.06.2020 14:57
Mathematics, 16.06.2020 14:57