Biology, 22.08.2020 20:01 ariloveshorses
A population of Blue Jays originally lays between 1 and 10 eggs at a time. As the environment changes, more predators arrive, and eat the eggs. Mothers with only a few eggs lose all of them and do not reproduce successfully. At the same time, there is a scarcity of worms, and mothers that lay 10 eggs cannot feed all of them. After a few generations the majority of Blue Jays lays 4-6 eggs only. What type of selection has occurred?
A. Disruptive selection
B. Directional selection .
C. Artificial selection
D. Stabilizing selection
Answers: 2
Biology, 22.06.2019 11:00
Answers to mastering biology drag the labels to their appropriate locations to complete the punnett squares for morgan's reciprocal cross. drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). labels can be used once, more than once, or not at all. hints
Answers: 3
Biology, 22.06.2019 12:00
Yeast cells reproduce quickly by budding. this is a form of reproduction so all the yeast cells a) sexual; vary b) asexual; vary c) asexual; are identical d) sexual; differ from the parents submit hint structures and functions of cells cellular reproduction
Answers: 1
A population of Blue Jays originally lays between 1 and 10 eggs at a time. As the environment change...
English, 08.12.2020 23:50
Spanish, 08.12.2020 23:50
History, 08.12.2020 23:50
English, 08.12.2020 23:50
Social Studies, 08.12.2020 23:50
History, 08.12.2020 23:50
Mathematics, 08.12.2020 23:50
Social Studies, 08.12.2020 23:50