1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brut [27]
3 years ago
15

A dam is built. As a result, the water flowing through a marsh stops completely. What is most likely to be an effect of this cha

nge?
A. Animals will take over the marsh when plants die.
B. Plant populations will thrive in the calmer marsh water
C. Photosynthesis rates will increase, boosting plant life
D. Oxygen levels will decrease, harming plants and animals
Biology
2 answers:
antoniya [11.8K]3 years ago
7 0
The correct option is D.
The removal of water from the dam will reduce the amount of oxygen that can be dissolved in the water. The plants and the animals that live in the marsh need the oxygen gas to survive, thus the reduction in oxygen content of the water will have negative effects on the plants and the animals that live in the marsh.

IrinaK [193]3 years ago
4 0

oxygen levels will decrease, harming plants and animals. IS THE CORRECT ANSWER - apex!

You might be interested in
I NEED HELP. PLEASE HELP ME
laiz [17]

Answer and Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached files

Download pdf
8 0
3 years ago
3. Before entering the Krebs cycle, an intermediate molecule bonds to a 2-carbon molecule. This intermediate complex enters into
satela [25.4K]

Answer:

coenzyme A

Explanation:

Coenzyme A is essential. The body produces it and cannot function without it. It facilitates at least 100 chemical reactions in the body. Coenzyme A is considered to be an auxiliary molecule, a chemical that is necessary for the activation of certain enzymes and proteins or important chemical reactions.

Coenzyme A is a molecule - a helper that facilitates the oxidation process. This process leads to the formation of acetyl Coenzyme A - an important substance used for the production of manic acids in a living cell. Without this very important process, there would be no production of fatty acids that maintain the cell membrane.

5 0
3 years ago
Describing How Traits Are Inherited
garik1379 [7]

Answer:

c.An offspring can receive different alleles or the same alleles from each parent.

e.Traits are inherited when genes are passed from parents to offspring.

Explanation:

3 0
3 years ago
Please help, I will mark brainliest!
Andreas93 [3]
D and f as they both branch out to G, resulting in competition as to which organisms can get to G first
5 0
3 years ago
Artificial selection may have unintended consequences that can reduce the
Nookie1986 [14]
True. Artificial selection can cause defects ect.
6 0
3 years ago
Other questions:
  • How can dna sequencing be used to identify genetic risk for certain diseases and disorders?
    8·1 answer
  • Trees take in what 2 reactants in photosynthesis what else is required
    12·1 answer
  • What is the physical basis of the phototropic response?
    10·1 answer
  • what is the genotypic ratio and the phenotypic ratio for the offspring for a pair of red cattle with the bull having homozygous
    8·1 answer
  • How many neutrons does element X have if its atomic number is 36 and its mass number is 91?
    7·1 answer
  • Which cells are most likely to increase in number as a result of this adaptation?
    12·1 answer
  • which is not a characteristic of bacteria? select one of the options below as your answer:a. they are unicellular.b. they are pr
    5·1 answer
  • Some researchers have proposed that the human population was reduced to fewer than 10,000 individuals as a result of a catastrop
    13·1 answer
  • What is this? Please have an explanation for your answer
    12·1 answer
  • NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!