Mitosis/Meiosis/Reproduction

Which of these statements is true of asexual reproduction?

• It produces offspring genetically identical to each other and require 1 parent.

• It produces offspring genetically identical to each other and requires 2 parents.

• It produces offspring geneticalyy different from each other and requires one parent.

• It produces offspring genetically different from each other and requires two parents.

Tags

NGSS.MS-LS3-2

Which type of reproduction involves two parents and results in offspring that are not genetically identical to either parent.

• Binary fission

• Spore formation

• Sexual reproduction

• Vegetative reproduction

Tags

NGSS.MS-LS3-2

Which of these choices describes a zygote ?

• a structure or organ within an organism that produces gametes

• a cell that forms as the result of fertilization and has a full set of chromosomes

• a spore-like cell that is produced during asexuals reproduction and can grow into a new organism

• a specialized cell that contains half the number of chromosomes found in other cells of an organism

Tags

NGSS.MS-LS3-2

Which of these statements correctly describes one way that asexual and sexual reproduction are alike?

• Both types of reproduction require 2 parents to produce offspring.

• Both types of reproduction result in offspring that are identical to one parent.

• Both types of reproduction enable genetic information to be passed from parent ot offspring.

• Both types of reproduction can occur in all organisms, depending on environment.

Which reason best explains why reproduction is necessary ?

• Reproduction requires complex body structures.

• The survival of every species depends on the ability of organisms ot reproduce.

• Reproduction increases the genetic variability of the species.

• Environmental conditions might change.

Tags

NGSS.MS-LS4-4

Which type of cell division is a part of asexual reproduction ?

• mitiosis

• meiosis

• both mitosis and meiosis

Tags

NGSS.MS-LS3-2

Which of these organisms relies on mitosis for reproduction ?

• bacteria

• butterfly

• humans

• jellyfish

Tags

NGSS.MS-LS3-2

Which stage is shown in the picture ?

• prophase

• metaphase

• anaphase

• telophase

What phase is shown in the picture ?

• Mitosis

• Cytokinesis

• Interphase

What is shown in the picture ?

• 4 chromatids

• 8 chromatids

• 4 chromosome pairs

Tags

NGSS.HS-LS1-4