The Success of Plants Extending Their Range Northward Following Glacial

question 7

Multiple Choice

The success of plants extending their range northward following glacial retreat is primarily determined by ________.

• A) whether there is simultaneous migration of herbivores
• B) their tolerance to shade
• C) their seed dispersal rate
• D) their tolerance to cooler temperatures

---

Definitions:

Catheter Bag

A medical device used to collect and store urine from a urinary catheter, facilitating bladder drainage.

Irrigate

To wash out a body part, such as a wound or organ, with a stream of fluid to remove debris or infection.

Compression

The act or process of pressing something or being pressed together, often used to reduce swelling, control bleeding, or support injured limbs.

Urinary Tract Infection

An infection involving the kidneys, bladder, ureters, or urethra, often characterized by pain during urination and an increased urge to urinate.