If a substance is not able to be separated by physical means but is able to be separated by chemical means, it is a compound.
Answer:
horsetail is a seedless vascular plant
club moss is a seedless vascular plant
Fern is a seedless vascular plant
Moss is a non vascular plant
Liverwort is a non vascular plant
Hornwort is a non vascular plant
Answer: Oviduct
Explanation:
The oviduct also known as the Fallopian tube is a long narrow tube with funnel shaped opening which receives eggs (Ova) released by the ovary. So, the oviduct link the ovary with the uterus, and it is the site where sperm released from the male meet the egg to fertilize it into zygote.
Thus, oviduct is the answer
uracil
Explanation:
because the rest are part of the DNA strand
It shows that a scientist can be creative because they used the fish's coughing technique to search for contaminated water.