Answer:
By identifying the bones as being homologous structures and by proposing that humans, bats, and dolphins share a common ancestor.
Explanation:
Answer: The black fur allele is dominant and the white fur allele is recessive
Explanation: The mouse is black, and the dominant allele will show up. It is still carrying the white fur allele but it is recessive.
Answer:
a mature haploid male or female germ cell which is able to unite with another of the opposite sex in sexual reproduction to form a zygote.
Explanation:
Answer:
Earth's atmosphere is a layer of gases surrounding the planet Earth and retained by the Earth's gravity.
Explanation:
It contains roughly 78% nitrogen and 21% oxygen 0.97% argon and carbon dioxide 0.04% trace amounts of other gases, and water vapor. This mixture of gases is commonly known as air.
Answer:
The energy that Earth receives from sunlight is balanced by an equal amount of energy radiating into space. ... When the flow of incoming solar energy is balanced by an equal flow of heat to space, Earth is in radioactive equilibrium, and global temperature is relatively stable
Explanation:
A balance between incoming and outgoing radiation produces a steady-state and stable global climate. Lack of a balance between incoming and outgoing radiation implies a net loss or net gain of radiant en- ergy to Earth's climate system.
