Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Sci. Mid-Term Ch 4-6
Sci. Mid-Term Exam Part 2
| Question | Answer |
|---|---|
| offspring inherit _____________ of each parent in sexual reproduction | half the DNA |
| involves one parent organism | asexual reproduction |
| the female sex cell is an | egg |
| _____________ produces sex cells | meiosis |
| ____________ is the fertilized egg and sperm cell joined together | zygote |
| sex cells form through | meiosis |
| _________ are produced by ________ and cell division | 2 cells, mitosis |
| _______ cells are produced by a reproductive cell during _________ | 4, meiosis |
| _______________ is part of asexual reproduction | one parent |
| _____________ is the growth from a piece of the parent | regeneration |
| cloning is preformed in a _______________ | laboratory |
| ________________ is the joining of an egg and a sperm (fill in the blank) | fertilization |
| _____________________________ are always shown in an organism's offspring | dominant traits |
| a ________ is part of the DNA code on a chromosome | gene |
| ______________ is the study of heredity | genetics |
| a punnett square shows you all the ways in which ________ can combine | alleles |
| a _______________ stands for a dominant allele in a Punnet square | capital letter |
| the study of how traits are passed from parents to offspring is called _________________- | genetics |
| _____________________ is when the pollen lands on the same plant | self-pollination |
| _________________ is a model that helps make genetic predictions (fill in the blank) | punnett square |
| _____________ is a visual tool for following a trait through generations of a family (fill in the blank) | pedigree |
| ___________ are remains of life from an earlier time | fossils |
| outline of a fern found in a rock, petrified wood in the desert, baby mammoth found in a glacier | examples of fossils |
| by comparing _______, scientists can tell whether organisms are closely related | DNA |
| an example of ____________ are fooprints formed in mud that later turn into rock (fill in the blank) | trace fossils |
| 5 petrified wood is a fossil that forms through the process of ___________________ (fill in the blank) | mineralization |
| all organisms on Earth have ________ that are ade of DNA and work in similar ways (fill in the blank) | genes |
Created by:
SHS Sharks
Popular Science sets