Science Q4 S1 L4-5

Science Q4 S1 L4

By Jensen Goodell

Multiple Choice

I can develop and use a model to describe why asexual reproduction results in _________ with identical genetic information.

• chromosomes

• offspring

• sexual reproduction

• variation

Multiple Choice

___________ reproduction happens when sex cells from both parents join.

• Asexual

• Sexual

• Binary fission

• Budding

Multiple Choice

What is fertilization?

• When you put food on the plants

• The joining of the egg and sperm

• A part of mitosis

• The last step of meiosis

Multiple Choice

The variety of genes and alleles that exist in organisms

• independent assortment

• chromosomal abnormalities

• genetic diversity

• mutations

Multiple Choice

a slight difference in the appearance of individual members of a species

• comparative anatomy

• variation

• homologous structures

• analogous structures

Multiple Choice

What is genetic variation

• it's different genetics

• different kinds of things

• what makes us all unique, whether in terms of hair colour, skin colour or even the shape of our faces. 

• variety pack

Multiple Choice

What does asexual mean

• offspring

• chromosomes

• mating

• occurs when an organism makes more of itself without exchanging genetic information with another organism through sex

Multiple Choice

True or False: there is variation when you reproduce asexually

• True

• False

Multiple Choice

Pairs of thread-like molecules, which live in the cell's nucleus, and carries heredity information are called

• chromosomes

• genes

• DNA

• mitosis

Multiple Choice

Made of DNA this is the basic physical and functional unit of heredity.

• chromosomes

• genes

• DNA

• nucleus

Multiple Choice

Which is not an advantage for asexual reproduction?

• Less genetic variation

• No need for a mate

• Quick

• Produces more offspring

Multiple Select

There are two types of reproduction :

• semisexual reproduction

• asexual reproduction

• bisexual reproduction

• sexual reproduction

Multiple Select

Sexual reproduction involve the _______________

• one parent

• two parents

• fusion of male gamete and female gamete

• have same characteristic with parents

• have different characteristic with parents

Multiple Select

Asexual reproduction involve

• two parents

• one parent

• produced large numbers of individuals

• same characteristics with parent

• different characteristics with parent

Poll

What reproduction strategy do you think is better?

• Sexual Reproduction

• Asexual Reproduction

Multiple Choice

Asexual reproduction has how many parents?

• One

• Two

• One and a Half

• Two or More

Multiple Choice

Sexual reproduction has how many parents?

• Two or more (NO KELSI)

• One

• Two

Multiple Choice

Bacteria reproducing is an example of ______________________.

• Regeneration

• Cells Splitting

• Binary Fission

• None of the above

Multiple Choice

This is an example of.......

• Binary Fission

• Fragmentation

• Regeneration

• Budding

Multiple Choice

Genetic Diversity; organisms are better able to adapt to their environment is an example of

• disadvantages of sexual reproduction

• advantages of sexual reproduction

• advantages of asexual reproduction

Multiple Choice

-no need mate (no energy or time wasted finding mate)- can live isolated spaces- numerous offspring quickly- no energy needed for maintenance of reproductive structures

• disadvantages of asexual reproduction

• advantages of sexual reproduction

• advantages of asexual reproduction

Multiple Choice

Genetic information compared to the parents during asexual reproduction is

• Same

• Different

• Just Depends

Multiple Choice

Classify this as asexual or sexual reproduction: (if asexual give the type)

• Asexual, budding

• Asexual, fragmentation

• Sexual, humans

• Asexual, lizards

Multiple Choice

Very little genetic variation among offspring. Can result in extinction of species if the environment changes

• advantages of asexual reproduction

• advantages of sexual reproduction

• disadvantages of asexual reproduction

Multiple Choice

In sexual reproduction the female supplies the ___________, and the male supplies the ________________.

• egg, swimmers

• egg, sperm

• sperm, egg

• seed, swimmers