Classification

Which taxa is more inclusive?

Planaria and tapeworms

______ is a identification key that uses two contrasting phrases to name an organism.

Which of the following is the most diverse kingdom?

Have body hair, 4 chambered heart, produce milk for young and endothermic

Which type of organism is more complex?

Which of the following organism is not unicellular?

Structures that are anatomically the same between organisms are called ___________ structures.

Snails, clams, mussels, octopus

lizards, snakes, alligators

A ______ is the offspring from two different species that have mated.

Segmented worms such are earthworms and leeches

Which of the following is not one of the six kingdoms?

(TRUE or FALSE) All organisms in the same phylummust belong to the same class.

Lay eggs in water, 3 chambered heart, exothermic, go through metamorphosis

A cell that doesn't have a nucleus.

Which kingdom is more complex?

Spiders, millipedes, insects

This kingdom lacks cells that have a cell wall.

In what ways do scientist use to group organisms into taxa?

Which is written correctly using binomial nomenclature for a human?

This kingdom has fungi-like, plant-like, and animal-like organisms.

A plant that is able to transport water and dissolved nutrients.

All organisms are placed into one of the six kingdoms based on how many characteristics?

This kingdom is eukaryotic and mostly unicellular.

Why is a horse and donkey considered to be different species?

Autotrophic, eukaryotic, multicellular and have cell walls made up of cellulose.

The scientific name for a human is Homo sapiens. What does "Homo" represent?

In classification organisms are put into groups called what?

Two chambered heart, external fertilization, respiration by gills

The characteristics that are used get more ______ as you go from Domain to Species.

What is used to determine if organisms are closely related in terms of evolution?

Who would be grouped closer together with a human? The image shows DNA similarities with humans

Mushrooms, yeast, mold

Paramecium, amoeba, giant kelp, diatoms

Ferns and Mosses

Similar classes are grouped in a(n) __________.

Lay eggs on land (shell or leathery covering), exothermic, internal fertilization

Which of the following is not an invertebrate?

sharks, salmon, lamprey

An organism that can not make its own food.

In order to be considered truly multicellular

A group of cells that are always in contact but don't work together.

There are ___ Domains and ___ Kingdoms

Which type of cell is more complex?

The current naming system that is used today.

A type of plant that has its seeds in cones.

Which organism belongs to the phylum Porifera?

Bacteria reproduce through

Which is the most simple (lacks an organ system) organism in the animal kingdom?

(TRUE or FALSE) All organisms in the same Genus must belong to the same Family.

Planaria, hydra, spiders, lobsters

Organisms that have jointed appendages and have exoskeletons

Which of the following is not one of the four characteristics of the 6 kingdoms?

Mostly multicellular, eukaryotic, heterotrophic, and have cell walls made up of chitin.

E.Coli and Salmonella

salamanders, toads, frogs

Spiny-skinned organisms

Classification includes

Which type of reproduction is more complex?

The naturalist who developed the two-word naming system for organisms was?

Methanogens, Extremophiles, Non-extremophiles

In order to be considered one species, organisms must

Which list of taxa is grouped from the largest group to the smallest?