Answer:
It depends on the fish (I do not see any pictures) Any fish is an example of natural selection.
Explanation:
A good example would be that polar bears grew and evolved to have white fur to blend in the snow to sneak upon prey. However, their brown bear counterparts failed to do that. So due to better camouflage and hunting technique, the polar bears survived more up north.
Answer:
The two fish are of the same species because they can mate with each other. Also, the characteristics of the blind cave fish enable them to live in caves. Eyes need energy. So, developing bodies with no eyes allowed these fish to function more efficiently.
Explanation:
Which two processes provide the glucose and nitrogen used to form amino acids in plants?
Answer:
C.
Photosynthesis and Nitrate absorption.
Explanation:
Just done it.
can someone please help me
Answer:
Explanation:
ionic bonds
Answer:
C) hydrogen bonds
Explanation:
DNA is constructed of two strands, consisting of sugar molecules and phosphate groups. Between these two strands are nitrogen bases, the compounds which make up organisms' genes, with hydrogen bonds between them. Those hydrogen bonds have sometimes been seen as crucial to holding the two strands together
The main sugar that is used as a reactant in cellular respiration is called blank
Answer: Glucose its fairly simple to remember an i hope this helps
A population of sixteen lizards live in the tropical archipelago shown here. During one
year the following events occur and impact the growth rate of this population. A
monsoon occurs and kills off half of the lizards. Two females each lay a clutch of ten
eggs, each of the females successfully hatches nine eggs. A local biologist arrives at the
island and captures two lizards, removing them from the population for further study in
their laboratory. What would the final population amount be?
Answer:
24
Explanation:
16/2=8
8+10+10=28
28-2=26
26-2=24
please help asappppp
best answer gets brainliest
Come on, shake your body baby, do the conga
I know you can't control yourself any longer
Come on, shake your body baby, do the conga
Answer:
C.
Explanation:
What would happen to the concentrations of Pyruvate, NADH and intermembrane H+ if the ETC stopped working?
Answer: pyruvate and NADH stay the same, H+ decrease
Explanation:
In a strand of DNA, if the percentage of thymine is 30%, what would the percentage of cytosine in the same DNA strand be?
Answer: 20%
Explanation:
I haven't learned this exactly yet, but if there is 30% of thymine, then there has to be 30% of adenine because they match. That would leave 40% for other Guanine and Cytosine, and since they also match that means that it is exactly half, meaning that there is 20% Guanine and 20% Cytosine.
1. Which of the following statements BEST describes a parasite?
A an organism that lives inside another organism
B an organism that lives in or on a host, harming the host to help itself
C an insect that eats another organism
D a worm that turns other creatures into zombies
Answer:
Your answer is B).
An organism that lives inside another is an Imposter (kinda sus ngl), an insect that eats other organisms is either a carnivore or a cannibal (depends on what it eats), a worm that turns things into zombies was probably pulled from Plague Inc.
What enrionmental factor can people with pku control to prevent building up extra phenylalanine in thier brains
Answer:
i-
Explanation:
Water is made of three atoms. This means it is
(Please help!)
The diagram below shows the layers of a rock having a trilobite:
Which statement about the rock fossils is true?
A. Fossil B is older than fossil A.
B. Fossil A is younger than fossil C.
C. Fossil C belongs to the same period as the trilobite.
D. Fossil B belongs to the same period as the trilobite.
one measure of weather includes the maximum distance at which large objects can be seen and identified with the unaided eye. what does this describe?
A. visibility
b. wind speed
c air pressure
d temperature
first answer gets brainiest
As elevation increases, temperature decreases. At which elevation will sound travel fastest?
2,000 meters
1,500 meters
1,000 meters
500 meters
Answer:
it was 500
Explanation:
i was confused at first, lol
Answer:
500
Explanation:
Give ur life to Jesus Christ before its to late
Answer:
bet
Explanation:
Answer:it’s to late
Explanation:
Each group of three mRNA bases specifies a particular
A.nucleic acid.
B. protein.
C.amino acid.
D.gene.
Answer: C its Amino Acid
Explanation:
Answer:
Amino acids
Explanation:
Each group of three bases in mRNA constitutes a codon, and each codon specifies a particular amino acid (hence, it is a triplet code). The mRNA sequence is thus used as a template to assemble—in order—the chain of amino acids that form a protein. Figure 2: The amino acids specified by each mRNA codon.
what is the full form of ATP???????????????????????
Answer:
Adenosine triphosphate
Describe your diagnosis for the patient. How did the chlorine gas affect concentration difference, diffusion distance, and surface area in the patient’s lungs? Explain how these affected the diffusion rate.
The concentration difference and surface area lead to decrease but the diffusion distance increases due to application of chlorine.
The difference in the concentration of a substance between two regions is known as the concentration gradient.
Surface area is the total area that the surface of the object occupies.
Diffusion rate is defined as the change in the quantity of diffusing molecules inside the cell in a specific period of time.
The chlorine gas greatly affected the concentration difference because it lowers the value. The gas increases the diffusion distance but decreases the surface area of the patient's lungs. The decrease in the concentration difference leads to slower the diffusion rate.
It is because there is less difference in the concentration of both regions i.e. lungs and the surrounding atmosphere and when there is equal amount on both sides the diffusion of gas molecules stopped so we can say that decrease occur in the concentration difference and surface area but increase occur in the diffusion distance
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In which phase of mitosis does the nuclear envelope disappear, chromosomes become visible, and centrioles begin to form mitotic spindles?
1. Prophase
2. Metaphase
3. Anaphase
4. Telophase
please what are the characteristics of protista kingdom
Please hurry
1. Identify one environmental factor that could cause a base sequence in DNA to be changed to a different base sequence.
2. Explain why, in a mammal, a mutation in a gamete may contribute to change in the population of the organism while a mutation a body cell will not.
Answer:
Explanation:
1 Long term exposure to harmful genotoxic chemicals or ionizing radiation can cause changes in the base sequence of DNA.Chemicals might induce DNA mutations, such as polycyclic hydrocarbons (fumes found in oil stations, or smoke from a tobacco cigarette), intercalating agents such as Ethidium Bromide (carcinogen), but also radiations such as UV-radiation (C and T bases are most vulnerable and would bind to identical bases unstead of their
2 Genetic changes that are described as de novo (new) mutations can be either hereditary or somatic. In some cases, the mutation occurs in a person’s egg or sperm cell but is not present in any of the person’s other cells. In other cases, the mutation occurs in the fertilized egg shortly after the egg and sperm cells unite. (It is often impossible to tell exactly when a de novo mutation happened.) As the fertilized egg divides, each resulting cell in the growing embryo will have the mutation. De novo mutations may explain genetic disorders in which an affected child has a mutation in every cell in the body but the parents do not, and there is no family history of the disorder.
Somatic mutations that happen in a single cell early in embryonic development can lead to a situation called mosaicism. These genetic changes are not present in a parent’s egg or sperm cells, or in the fertilized egg, but happen a bit later when the embryo includes several cells. As all the cells divide during growth and development, cells that arise from the cell with the altered gene will have the mutation, while other cells will not. Depending on the mutation and how many cells are affected, mosaicism may or may not cause health problems.
Could someone please label this correctly, thank you so much.
Certain hormones , such as follicle stimulating hormone (FSH) and luteinsing hormone (LH) affect the reproductive organs of both males and females . Other hormones, known as _______, have significantly higher concentrations in one gender rather than the other. ______ and ______ are the most critical of these, playing a key role in the development of reproductive systems and gender-specific traits. High concentrations of these hormones in the opposite gender offten result in significant complications. _______ stimulates cells to produce testosterone in males, while in females, this hormone signals an increase in ovulation hormones to prepare for pregnancy. ______ stimulates the production of sperm in males, but signals growth of the ovum in females.
FSH, LH, Androgen's, Estrogen, Prolactin, testosterone
Answer:
LH, Estrogen, Prolactin, FSH, testosterone
Explanation:
just trust me :-)
Answer:
LH, Estrogen, Prolactin, FSH, testosterone
Explanation:
did it on usatestprep
Which element is represented by the electron configuration in example B?
Aluminum, Cesium, Potassium, Arsenic
Answer:
I think , potassium is the correct answer
Turn all these sequences into Mrna instead of DNA
Amino Acid Sequence
MET-VAL- SER-LEU-STOP
MET-VAL-SER-LYS-STOP
MET-LEU-LEU-LEU-PRO-STOP
MET-LEU-LEU-SER-ALA-STOP
MET-ALA-VAL-VAL-STOP
MET-VAL- ALA-ALA-STOP
Answer:
use this to help you I'm sure you're teacher already reached you how to used this.
Was perestroika successful?
Answer:
Nope, it dissolved before reaching the final stages.
I hope that helps :D
Which organelle would not be found in both prokaryotic and eukaryotic cells?
Explanation: Prokaryotic cells are simple cells that lack membrane-bound nuclei and complex organelles. Endoplasmic reticulum, microtubules, and the Golgi apparatus are unique to eukaryotic cells, and will not be found in prokaryote
A new variety of CHNOPS monster with purple skin was recently discovered in Houston, Texas. Purple skin is created by a specific protein made of the following amino acids: Asp-Arg - Cys, Using the amino acids given, provide a possible DNA segment these could have been coded from (Hint: Work Backwards)
A.GOU AGA ACA
B.OCCA TCT TGA
C.CCA TCT ACA
Answer:
The answer is B
Explanation:
I had this question on my test last week
Claim: Which type of reproduction is more beneficial to a species
Asexual
Sexual
Answer: Asexual
Explanation: Since only one parent is needed, asexual reproduction is more beneficial. It is a "simpler" (in terms of not needing two mates to fornicate) and causes species to reproduce at a faster rate
To obtain the energy needed for life processes, plants break down(blank)
of
to release stored chemical energy through the process of (blank)
А.
water photosynthesis
B
sugar respiration
С
sugar photosynthesis
D
water respiration
The mechanism by which plants convert carbon dioxide, water, and sunshine into oxygen and sugar-based energy is known as Photosynthesis.
What steps are involved in a plant's photosynthesis?Green plants and various other organisms convert light into chemical energy through a process called photosynthesis. Light energy is gathered and utilised during photosynthesis in green plants to change waters, carbon dioxide, and minerals into oxygen- and energy-rich organic molecules.
What makes photosynthesis so crucial?The significance of photosynthesis Solar or radiant energy is converted into chemical energy during photosynthesis. The production of agricultural crops is directly impacted by the rate of photosynthesis. All living things require oxygen, which it provides for the atmosphere. It keeps the ecosystem's carbon dioxide and oxygen levels in check.
To know more about Photosynthesis visit:
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