Biology, 04.03.2020 03:27 texaslady36
Two species of tree frogs occupy different elevations in the canopy of a rain forest. If these frogs with strikingly different patterns of coloration but similar patterns of activity are brought together, they can produce offspring that survive to adulthood and can then mate successfully with individuals of either species. What keeps these frogs recognizably distinct?
1. Lack of hybrid fertility
2. Temporal isolation
3. Mechanical isolation
4. Habitat Isolation
5. Lack of hybrid viability
Answers: 1
Biology, 21.06.2019 18:00
Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.
Answers: 2
Biology, 22.06.2019 13:10
Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed
Answers: 2
Two species of tree frogs occupy different elevations in the canopy of a rain forest. If these frogs...
Mathematics, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20
Health, 19.05.2021 19:20
World Languages, 19.05.2021 19:20
English, 19.05.2021 19:20
Geography, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20
Physics, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20
Computers and Technology, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20
Mathematics, 19.05.2021 19:20