![elizabethann2](/avatars/27204.jpg)
elizabethann2
05.10.2019 •
Chemistry
Scientists study an ecosystem devastated by drought and observe the interactions of organisms in relation to food, light, water and mates. which hypothesis statement relates to the investigation?
a if the drought continues to increase, then competition will decrease.
b if available resources decrease, then competition will increase.
c if available resources remain constant, then competition will decrease.
d if available resources increase, then competition will increase.
Solved
Show answers
More tips
- H Health and Medicine Is Folic Acid a Necessary Vitamin?...
- W Work and Career How to Start Your Own Business: Tips and Recommendations...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Chemistry
- M Mathematics Please help it due in a lil bit please and thank u...
- M Mathematics A cylinder has a radius of 2 inches and a height of 3 1/2 inches. A sphere has a radius of 2 inches. What is the of a cubic inch, of the cylinder and sphere?...
- B Biology PLEASE HELP Lab: Absorption and Radiation by Land and Water Now that the lab is complete, it is time to write your lab report. The purpose of this guide is to help you write...
Ответ:
The correct answer is - b. If available resources decrease, then competition will increase.
All living organisms in an ecosystem are specialized in accordance to the living conditions and the food sources available. If a given ecosystem experiences prolonged drought, than the resources will decrease. With a decrease in resources, the living organisms will find themselves in a situation of scarcity. That will lead to a much increased competition, with both organisms of different species, and members of the same species. That will most likely lead to a situation where only the fittest will survive, while the weaker members of the species will probably die in that period of prolonged drought as they will not be able to get the resources they need to survive.
Ответ:
M=30g