Answer:
These homologous chromosomes represent a maternal and a paternal chromosome
Explanation:
Answer:
B. Cartilaginous fish
Explanation:
Sharks have a cartilaginous skeleton. Cartilage is less dense than bone which allows sharks to move quickly through the water without using too much energy.
Answer: flagella
Explanation: not sure but i believe it is
Answer:
The enzyme responsible for separating the two strands of DNA in a helix so that they can be copied during DNA replication.Explanation:
Answer:
i think its A
Evaporation uses energy, and this heat energy is taken from the body.
