____________________-soluble hormones must use ____________________ systems to exert their effects on target cells

Fill in the blank(s) with correct word


Water, second-messenger

Anatomy & Physiology

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The tongue pushes the food into a ball-like mass called a(n) ________ so it can be passed on to the ________.

A. adventitia; palate B. uvula; teeth C. frenulum; esophagus D. bolus; pharynx

Anatomy & Physiology

Which metric unit is closest to an inch in the English system?

a. kilometer b. meter c. centimeter d. millimeter

Anatomy & Physiology

Thicker epithelium would decrease the diffusion of gases and nutrients between the blood and tissues.

What will be an ideal response?

Anatomy & Physiology

Blood vessels in the ___________ supply epidermal cells with nutrients

A) epidermis B) hair follicle C) stratum basale D) dermis

Anatomy & Physiology