The Z chromosome is believed to carry a gene that codes for an enzyme that causes “maleness.” Because enzymes are proteins, they do not function normally when temperatures are too cold or too
hot. The temperature range for normal enzymatic function is around 70°F to 93°F. What would
happen to the males from the above Punnett square if the eggs are exposed to an environment of
95°F?

80 points pls brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?