Which of the Following Features Would Have Helped Early Plant

question 28

Multiple Choice

Which of the following features would have helped early plant ancestors evolve to a terrestrial existence?

• A)cellulose in the cell walls
• B)apical cells
• C)plasmodesmata
• D)placenta
• E)all of these features would have helped

Understand the function and location of connective tissue layers in muscles.

Comprehend the role and mechanisms of neurotransmitters in muscle contractions.

Describe the process of muscle contraction at the cellular and molecular level.

Recognize the functional units within the muscle fiber responsible for contraction.

---

Definitions:

Rotary

Refers to something revolving around a center or axis, such as a rotary engine or a rotary dial.

Ear Ossicles

The three small bones in the middle ear known as the malleus, incus, and stapes, which transmit sound vibrations from the eardrum to the inner ear.

Visual Accessory

Visual accessory refers to items or devices that enhance or support vision, such as glasses, contact lenses, or magnifying tools.

Eyeball

The spherical part of the eye that contains the optic components necessary for vision.