Life Science Chapter 10

a scientist who studies animals

• petrologist

• animologist

• ornithologist

• zoologist

Answer explanation

Ornithology is a branch of zoology that concerns the study of birds.

Animals are made of many ___________ cells.

• zoonotic

• eukaryotic

• prokaryotic

• autonomic

Answer explanation

Eukaryotic cells contain membrane-bound organelles (such as the nucleus and mitochondria), while prokaryotic cells do not

All animals are considered_________

• producers

• cute

• consumers

• deadly

Answer explanation

all animals are considered consumers because they cannot produce their own food through photosynthesis like plants do, and instead must obtain their energy by eating other organisms

Most animals...

(check ALL that apply)

• have specialized cells

• can move during at least part of their lives

• absorb their food

• are organized into tissues, organs, and systems.

• reproduce asexually

Types of symmetry:

Radial symmetry

• divided into two equal halves along a single plane

  (the left and right sides are mirror images of each other)

• the arrangement of body parts around a central axis, like rays on a sun or pieces in a pie

• the animal's body cannot be divided into two equal halves

• resembling a cylinder, with body parts arranged equally around that axis

Answer explanation

Types of symmetry:

Bilateral symmetry

• divided into two equal halves along a single plane

  (the left and right sides are mirror images of each other)

• the arrangement of body parts around a central axis, like rays on a sun or pieces in a pie

• the animal's body cannot be divided into two equal halves

• resembling a cylinder, with body parts arranged equally around that axis

Answer explanation

Types of symmetry:

assymetry

• divided into two equal halves along a single plane

  (the left and right sides are mirror images of each other)

• the arrangement of body parts around a central axis, like rays on a sun or pieces in a pie

• the animal's body cannot be divided into two equal halves

• resembling a cylinder, with body parts arranged equally around that axis

Answer explanation

What kind of symmetry does a butterfly have?

What kind of symmetry does a coral have?

the sense organs and brain are clustered at one end of the body

• metrification

• glorification

• centralization

• cephalization

Answer explanation