Solved

North Pacific Humpback Whale Populations Declined Dramatically Due to Hunting

Question 56

Multiple Choice

North Pacific humpback whale populations declined dramatically due to hunting by humans.But when hunting was banned, the population grew from 1,400 whales in 1966 to almost 20,000 in 2006.This change was due to


A) removal of a density-dependent factor.
B) removal of a density-independent factor.
C) addition of a density-dependent factor.
D) addition of a density-independent factor.
E) addition of an artificial reproductive stimulus.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q51: In the two species of Lobelia from

Q52: Ecologists measure population characteristics over several years

Q53: In studying a tiny nematode worm, scientists

Q54: Compared to K-strategists, r-strategists are more adapted

Q55: Two populations are growing exponentially.At the end

Q57: Refer to the graph below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"

Q58: The starting size of Population A is

Q59: In the early twentieth century, a plant

Q60: Mountain sheep in Southern California are separated

Q61: Due to the difficulty of following their