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
Genrish500 [490]
4 years ago
12

Scientists discover that chemicals dumped in a river have caused trout, a type of fish, to die. What other living things will be

MOST affected by the trout dying? A) bears that eat the trout B) animals that drink the water C) fishermen that catch the trout D) plants that live at the edge of the river
Biology
2 answers:
Elena L [17]4 years ago
6 0

A)  bears that eat the trout

The water may be safe, so animals could still drink it. Plants would still live near the water. But the bears eat the trout. Bears that eat the trout will be most affected.

~USATestprep~

vesna_86 [32]4 years ago
5 0
I think it would be D
You might be interested in
A DNA molecule is a<br> pls answer thx
eimsori [14]
DNA is a COMBINATION of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base.
6 0
3 years ago
Read 2 more answers
Why is death by predators more natural or right then death by starvation?
balu736 [363]
Predators have to eat. If things are good in an eco-system then the prey is eating good which means the predators can eat good also. Starvation means that things in the eco-system are going bad. Also, It helps the earth maintain its balance. If too much of any aspect of the system is removed it throws the whole thing off balance. too many herbivores will eat too much vegetation.
7 0
3 years ago
How is mass transit in cities a possible solution tk urban air pollution?
bearhunter [10]
Mass transit can help reduce air pollution in urban cities because there are fewer cars on the roads, creating less pollution.
5 0
3 years ago
In the Calvin cycle more atp than nadph is used how is this difference made up
Veseljchak [2.6K]

Answer:

Explanation:

The detailed description of photosynthesis is that chlorophyll a becomes oxidized chlorophyll a after being irradiated, and the water in the thylakoid is oxidized by oxidized chlorophyll a to form oxygen and hydrogen ions, and hydrogen ions pass through the class. The ATP synthase on the capsule membrane passes through the membrane into the chloroplast matrix, where it provides a certain chemical potential (ie, an energy produced from a high concentration to a low concentration), and then ADP and Pi on the membrane. Will get energy to form ATP; and NADPH+ is the front chlorophyll a is oxidized by light to release high-energy electrons e, e will be transferred to NADP+ (oxidized coenzyme II), the photolysis of the front water does not produce hydrogen ions? This led to the combination of NADP and H+, which became NADPH.

Next, their use, in front of the photoreaction, in the dark reaction, CO2 will react with the five-carbon compound in the chloroplast matrix, fixed to the formation of a three-carbon compound (one C in CO2, five C in five-carbon compound, Two three-carbon compounds are formed, and then ATP and NADPH supply hydrogen, respectively, and then return to ADP+Pi and NADP+, and the reduced three-carbon compound becomes organic (mostly sugar) and becomes The five-carbon compound will react with CO2 again, which is the Calvin cycle.

<em>Genetic mutation is an important factor that contributes to the pathogenesis and development of Alzheimer’s disease (AD). The genetic factors studied include the dominant mutations of genes encoding amyloid-β precursor protein (APP), presenilin 1 (PSEN1), and presenilin 2 (PSEN2). Additionally, more and more genes have been found to be potentially associated with AD, such as apolipoprotein E (APOE), glycogen synthase kinase 3 beta (GSK3B), dual specificity tyrosine-phosphorylation-regulated kinase 1A (DYRK1A), and Tau. Although many studies on the treatment of AD have not been successful, gene therapy is still considered as a potential way against AD, and some gene-therapy-based therapeutics have entered the clinical trial stage. Existing strategies for gene therapy against AD include gene inactivation, genetic modification, and immunoregulation, etc.</em>

<em>https://www.creativebiomart.net/alzheimacy/therapeutics/gene-therapy/</em>

8 0
3 years ago
Proteins are polymers. <br> a. True<br> b. False
xz_007 [3.2K]
False

Proteins are polymers of molecules called amino acids, some contain thousands. Lipids are formed when a glycerol molecule combines with compounds called fatty acids, therefore they are not polymers because they contain one molecule and are not macromolecules. Hope this helps! :)
6 0
3 years ago
Other questions:
  • Which would have more epitopes a protein or a lipid?
    13·1 answer
  • Which event takes place during anaphase II of meiosis II?
    6·1 answer
  • What does it mean when a compound’s chemical formula does not include any numbers?
    10·1 answer
  • The process of making rna from dna
    13·1 answer
  • What type of final cells are produced in mitosis
    9·1 answer
  • . A researcher studies the evolutionary relationships between influenza viruses by comparing the genomic sequences of the viruse
    7·1 answer
  • HELP I NEED HELP ASAP
    9·1 answer
  • Which are the following statements are TRUE when concerning cells?
    7·1 answer
  • Which substances will make a salt when combined?
    6·2 answers
  • Which symptom would an individual with a narrow foramen most likely experience?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!