chapter 28- arthropods & echinoderms
How old are arthopods?
What is 600 million years old.
what does RNA stand for?
What is ribonucleic acid
What influences genetic expression?
What is environment.
How old is the Earth?
What are the three different types of bonds that elements and isotopes have?
What is Hydrogen bonds, polar bonds, and stable bonds
what are arthropods types of feedings?
What is herbivores, carnivores, omnivores, bloodsuckers, filter-feeders, and parasites.
What are the 2 stages of protein synthesis?
What is,
1) transcription
2) translation
How is a pedigree used?
What is used to show the relationship the family.
What was the island that Darwin collected his data from?
What is the Galapago.
What are the six common elements?
What is Hydrogen, oxygen, nitrogen, carbon, phosphorus, and Sunfurled.
What can ticks transmit and what are examples?
What is transmit bacteria and disease and examples are rocky mountain spotted fever, and lime disease.
How many chromosome mutations are there?
What is 8
True or false: O blood can only be given to another person with a blood type.
What is False: O blood is the universal donor.
True or False: The name of the ship that Darwin travelled around the world was called the Beatle?
What is False: Beagle
How much water percent are organisms made up of?
What is 70%
Explain how a water vascular system is in echinoderms?
What is filled with fluid that is responsible for respiration circulation and movement.
What are the stop/ end messages?
What is
UAG-UAA-UGA
B Name a well known human genetic disorder that’s recessive.
What is cystic fibrosis.
What is survival of the fittest?
What is the best adaptive organisms survive and reproduction.
True or False: Hydrogen has a negative charge.
False - it’s positive
What are eight examples of echinoderms?
What is starfish, sea urchin, sand dollar, sea cucumbers, brittle, stars, see stars, see lilies, and feather stars.
What are the three types of RNA?
what is,
1) mRNA
2) tRNA
3) rRNA
What chromasome is one of the smallest autosomes?
What is chromosome 21and chromosome 22.
What animal did Charles Darwin study that made him conclude the theory of evolutio?
What is a bird.
Is cohesión and adhesion properties of h20?
What is Yes.