Biology, 10.07.2019 16:40 kirstenb278
Sharks and their relatives are the first group of animals with jaws. why are jaws a significant evoluntionary development
Answers: 1
Biology, 21.06.2019 18:00
1. the passing of is the basis of heredity. 2. our encode the instructions that define our traits. 3. each of us has thousands of genes, which are made of and reside in our chromosomes. 4. in addition to our genes, the we live in also define our traits. 5. humans have two complete sets of chromosomes. 6. when parents conceive a child, each parent contributes set of chromosomes. 7. every child receives of its chromosomes from the mother and half from the father. 8. this transfer takes place at when the father’s sperm joins the mother’s egg. 9. while most cells in our bodies have two sets of chromosomes, or a total of egg and sperm each have chromosomes. 10. when egg and sperm unite they create a single cell called a 11. each parent contributes complete set of chromosomes to their child. 12. since the parents contribute the chromosomes to each new child, every child inherits a unique set of chromosomes. 13. as a result, every baby will have a combination of traits.
Answers: 1
Biology, 22.06.2019 03:30
For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.
Answers: 1
Biology, 22.06.2019 04:30
The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane
Answers: 2
Biology, 22.06.2019 05:00
Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?
Answers: 1
Sharks and their relatives are the first group of animals with jaws. why are jaws a significant evol...
Biology, 24.12.2019 04:31
Biology, 24.12.2019 04:31
Law, 24.12.2019 04:31
Mathematics, 24.12.2019 04:31
Mathematics, 24.12.2019 04:31
Spanish, 24.12.2019 04:31
Physics, 24.12.2019 04:31
History, 24.12.2019 04:31
English, 24.12.2019 04:31
Biology, 24.12.2019 04:31