Real World Unit 10-11 Study Guide

Nora is studying cellular respiration in her biology class. Which of the following is a step in cellular respiration?

• Glycolysis

• Photosynthesis

• Fermentation

• Transcription

Emma and Luna are studying different animals in their biology class. What is the main difference between invertebrates and vertebrates?

• Presence of a backbone

• Type of digestive system

• Method of reproduction

• Type of respiratory system

Ava and Scarlett are studying different types of skeletons in their biology class. Which of the following is an example of an exoskeleton?

• Insect exoskeleton

• Human skeleton

• Fish skeleton

• Bird skeleton

During a biology class, Abigail asked, 'What is the primary function of nervous tissue?'

• Transmit electrical signals

• Support and protect organs

• Contract to produce movement

• Store energy

During a biology class, Olivia asked which type of muscle tissue is responsible for voluntary movements. Can you help her?

• Skeletal muscle

• Smooth muscle

• Cardiac muscle

• Epithelial muscle

Grace and David are studying animal evolution. They learn that segmentation and jointed appendages played a significant role. What is the significance of these features?

• Increased mobility and flexibility

• Improved digestion

• Enhanced respiratory efficiency

• Better reproductive success

During a biology class, Daniel and Nora were discussing how certain animals can maintain their body temperature. Which characteristic is associated with endothermy?

• Ability to regulate body temperature internally

• Dependence on external heat sources

• Lack of a backbone

• Presence of a hydrostatic skeleton

Nora is studying biology and comes across a topic about tissues. She learns about different types of tissues in the human body. What is the function of epithelial tissue?

• Covering and protecting surfaces

• Transmitting electrical signals

• Contracting to produce movement

• Storing energy

During a biology class, Priya asked, 'Which layer of the skin is located beneath the dermis?'

• Epidermis

• Subcutaneous Layer

• Keratin

• Glands

Grace and Elijah are studying human anatomy. They learn that tendons play a crucial role in the body. What is the primary function of tendons?

• Connect muscles to bones

• Connect bones to bones

• Produce red blood cells

• Store calcium