Grade6Unit1and2

Which of the following statements is correct about organisms belonging to kingdom Protista?

• They are all unicellular.

• They can be unicellular or multicellular

• They are all multicellular

Organisms belonging to the kingdom Protista are eukaryotic. Which of the following best explains what this means?

• The cells of the organism contain the majority of their genetic material in multiple plasmids.

• The cells of the organism contain the majority of their genetic material in a single-looped chromosome.

• The cells of the organism contain the majority of their genetic material in a membrane-bound nucleus.

• The cells of the organism do not contain any genetic material.

Which of the following statements about the nutrition of the organisms of the kingdom Protista is correct?

• Organisms belonging to this kingdom are exclusively heterotrophic.

• Organisms belonging to this kingdom are exclusively autotrophic.

• Organisms belonging to this kingdom can be autotrophic or heterotrophic.

For the following statements about organisms in the kingdom of Fungi, which of the statements are false.

• Organisms belonging to the kingdom Fungi can photosynthesize to produce their own nutrition.

• Organisms belonging to the kingdom of Fungi can reproduce sexually and asexually.

• Organisms belonging to the kingdom Fungi may be unicellular or multicellular.

Which of the following organisms would be classified into the kingdom of Fungi?

• Bamboo

• Insects

• Yeast

• Fern

Living organisms are classified into 5 kingdoms. What were these kingdoms?

• Eukaryota, Plantae, Animalia, Aves, Reptilia

• Monera, Protista, Fungi, Plantae, Animalia

• Chordata, Fungi, Plantae, Animalia, Protostomes

• Mammalia, Aves, Reptilia, Amphibia, Fish

• Monera, Protista, Fungi, Plantae, Mammalia

Which of the following is a common characteristic of most organisms belonging to the Plantae kingdom?

• They are prokaryotic.

• They are unicellular.

• They are mobile.

• They are autotrophic.

Which of the following statements correctly describes the main difference between invertebrates and vertebrates?

• Invertebrates do not have a backbone, whereas vertebrates do.

• Vertebrates have an exoskeleton, whereas invertebrates do not.

• Vertebrates do not have a skeleton, whereas invertebrates do.

• Vertebrates do not have a backbone, whereas invertebrates do.

Which of the following statements describes a characteristic shared by reptiles, birds, and mammals?

• These organisms are all covered by smooth skin that contains hair.

• These organisms all give birth to live young.

• These organisms all breathe through lungs.

• The females of these organisms produce milk to feed their young.

Which specialized cell carries oxygen from the lungs all over the body?

• red blood cells

• muscle cells

• white blood cells

• nerve cells