Biology College

Eutrophication both hurts and helps
aquatic environments.
true
false

Answers

Answer 1

Answer:

False. Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general deterioration of water quality and other effects that reduce and preclude use”.

Related Questions

Which of the following is another way to refer to body cells?

a. sex cells

b. gametes

c. mitosis

d. somatic cells

Answers

Answer:

: somatic cell —opposed to germ cell. 2 : the one of two cells produced by division of the generative cell in the pollen grain of certain gymnosperms that in turn divides to produce two male nuclei or cells

Answer:

D is the answer I'm pretty sure :)

Expanded volcanic rock used as a soil amendment is known as _____.
A- Perlite
B- Vermiculite
C- Peat
D- Sand

Answers

Answer:

A or B

Explanation

I think it is A or B hope it helps ;-;

This question may be completed independently or as a group exercise. You have learned that humans have 46 total chromosomes, and chimpanzees have 48 total chromosomes. Use other textbooks in biological anthropology and biology (or reputable online resources) to find the number of chromosomes in other organisms. Give an organism with considerably more chromosomes than humans. Give an organism with considerably fewer chromosomes than humans. Did your findings surprise you

Answers

Answer:

In comparison to humans, there are more chromosomes in the Hermit crab that is 127 pairs of chromosomes for a grand total of 254 and in Myrmecia pilosula has fewer chromosomes than humans.

The complexity of an organism or how advance is an organism has nothing to do with the number of chromosomes it had. The chromosome number is subject to change over time. Human ancestors had more chromosome numbers as compared to now but they are not advanced to us.

which organelles are important to the life process of metabolism

Answers

Answer:

Cellular Metabolism

Explanation:

Im pretty sure thats it!

Answer:

the mitochondrion and the chloroplast.

Explanation:

All organs in the human body perform important functions. Which organ controls all
of the other organs and is called the control center of the body?
stomach
B
small intestine
С
brain
D
liver

Answers

Answer:

c

Explanation:

Answer:

Well I thought it was the nervous system but that is connected/ made up of the brain so I would go for C, Brain

Members of the Kingdom Plantae are characterized by _ while members of the Kingdom Fungi are characterized by ---

cell walls of cellulose; cell walls of chitin

heterotrophy, autotrophy

mostly unicellular organisms; having segmented bodies with jointed appendages

having segmented bodies with jointed appendages; mostly unicellular organisms
d

Answers

I am pretty sure it is A

Answer:

Heterotrophy, Autotrophy

Reasoning: Heterotrophy organisms are organisms who can't retrieve food themselves and use energy and sunlight in order to get their food, which is exactly what plant cells do. Autotrophy is the ability to produce things such as carbon dioxide and oxygen, which plants do as well. Hence, Heterotrophy and Autotrophy are the most reasonable answers.

The volume of a liquid is often given in a. meters. c. liters. b. centimeters. d. square units. Please select the best answer from the choices provided A B C D Mark this and return

Answers

Answer:

C

Explanation:

Liters is a normally used measurement for liquids.

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