Answer:
The likely explanation is that population 1 had traits which were more favorable to its survival than population 2's in the new conditions. It wouldn't have to do with food competition, but the traits they already have that may or may not be conducive to their survival in the new conditions.
Explanation:
Let me explain. Say a drought occurred on an island. Population 2 relied on eating bugs that lived in the green grasses. Population 1 relied on eating cactus fruit, which is drought-resistant. Say that because of the drought, population 2 started to decrease since there were less bugs to eat because the grasses dried up. Population 1 is unaffected because the bugs they eat were still in abundance.
This all has to do with the concept of natural selection. Species with traits that are good for their environment will likely do well unless a change in conditions occurs which makes their traits no longer favorable.
Hope that makes sense!
eukaryotic, multicellular, autotrophic, have a cell wall
Answer:
I think that would be organisms in the Plantae kingdom
Explanation:
What type of mechanism is blood sugar
Answer:
Blood sugar regulating mechanism is operated through liver and muscle by the influence of the pancreatic hormones- insulin and glucagon.
Explanation:
... hope this answer may help u.... and for more answers follow me.❤️❤️❤️Your question is interpretable but the mechanism for blood sugar regulation is called negative feedback.This means that when the blood sugar levels increase an enzyme called insuline comes into play and decreases the levels of blood sugar by glycogeneis(syntheis of glycogen) and increases the membrane permeability of cells for glucose. When glucose level decreases an enzyme called gucagon functions that has opposite effects.
Any process that does not require oxygen is (blank answer here) . while any process that does require oxygen is ( Blank answer here).
Explanation:
1. anaerobic
2 . aerobic
plz mark my answer as brainlist plzzzz vote me also so
Development of only one Pollen Grain from microspore Mother cell is reported in family
Answer:
Pollen grains are produced by meiosis of microspore mother cells that are located along the inner edge of the anther sacs (microsporangia). ... The tube cell (also referred to as the tube nucleus) develops into the pollen tube. The germ cell divides by mitosis to produce two sperm cells.
1. Which of the following is an example of sexual reproduction? *
a. a cell from a male trout joins a cell from a female trout
b. budding of a hydra
c. bacteria undergoing binary fission
d. fragmentation in planarian worms
Answer:
A
Explanation:
And keep in mind that binary fission is asexual which is the opposite of sexual reproduction
please help me out, I really need it lol
Answer:
I think it would be Atmosphere to hydrosphere
Explanation:
Carbon moves from the atmosphere to plants and I'm pretty sure the hydrosphere is in plants
Approximately how much energy is transferred from one step In a food chain to the next?
A. 90%
B. 1%
C. .1%
D. 10%
Which of the following is a scientific question
Answer:
3
Explanation:
Photosynthesis and Cellular Respiration
Venn Diagram
Photosynthesis
Cellular Respiration
1. Makes ATP, Carbon
Dioxide and water
2. Takes place in
Chloroplast
3. Takes place in
mitochondria
4. Uses glucose and
oxygen
5. Uses light, water and
carbon dioxide
6. Makes glucose and
oxygen
7 Done by producers
and consumers
8. Only done by
producers
9. Makes food
10. Releases the energy
in food
Which one goes in each of the boxes!
1.This is specific to respiration
2.This is specific to photosynthesis
3.This is specific to respiration
4.This is specific to respiration
5.This is speciific to photosynthesis.
6.This is specific to photosynthesis.
7.This is respiration
8.this is photosynthesis
9.this is photosynthesis
10.respiration
The statements that go into each box would be as follows:
Photosynthesis box:
takes place in chloroplastuses light, water and carbon dioxidemakes glucose and oxygenonly done by producersmakes foodCellular Respiration box;
makes ATP, carbon dioxide, and watertakes place in the mitochondrionuses glucose and oxygendone by producers and consumersreleases the energy in foodPhotosynthesis is a process whereby green plants (producers) produce food in the form of glucose from inorganic materials such as water and carbon dioxide with the help of sunlight. The process takes place in the chloroplasts of green plants and oxygen is a by-product of the reaction.
Cellular respiration, on the other hand, involves the breakdown of foods in the form of glucose to release the energy stored in them for the use of cells. The glucose reacts with oxygen to produce energy in the form of ATP while carbon dioxide and water are produced as by-products. The process takes place in the mitochondrion and both producers and consumers require it in order to generate energy for metabolic processes.
More on photosynthesis and respiration can be found here: https://brainly.com/question/1388366
The _________________ are either elements or compounds which are present prior to a chemical reaction.
plz
Group of answer choices
products
reactants
coefficient
Subscript
Answer:
24 p
Explanation:
24 p
Answer:
reactants
Explanation:
What is the most significant difference between animal and plant cells? Why do you think that?
Answer:
plant cells have chloroplasts
Explanation:
PLEASE HELP ME WITH QUESTION 23 IT IS DUE SOON. PLEASE!!
I WILL GIVE U 10 POINTS
Answer:
A.
Explanation:
When it is mRNA adenine pairs with uracil instead of thymine.
how does proteinsynthesis happen in the ribosome
First of all, transcription needs to happen inside the nucleus. An enzyme called RNA polymerase uses a strand of DNA as template for mRNA (messenger RNA) synthesis. The mRNA contains the codons. The next step of protein syntheis is called translation and occurs in the ribosome. Codons are groups of three letters that code for an amino acid. When the mRNA comes to the ribosome each codon pairs with an anticodon. Groups of three base pairs that are complementary to codons and are present in the tRNA(transfer RNA).
Each tRNA molecule has an amino acid attached to it and a specific anticodon. Depending on the order of codons proteins are build by binding amino acids.
When an organ has a disease, it cannot function properly. What effect might a disease that affects the small intestine have on a person?
The person might be unable to swallow.
The person might not be able to get rid of waste.
Nutrient molecules from digested food may not be absorbed into their bloodstream.
Water from digested food may not be absorbed into their bloodstream.
Please help. Thanks!
its C
Explanation:
because it makes sence and i hope it is right
please help asap ill give that brain thing if you give a correct answer tysm
Answer:
increase temperature
Explanation:
Which cause is most responsible for cystic fibrosis (environmental, recombination, mutation)?
Answer:
Mutations.
Explanation:
Hope this helps :)
Your skin cells and muscle cells have different characteristics. Finish this statement: The DNA in your skin cells and muscle cells is
a
the same
b
different
Answer:
I think different.......
What do animal cells need to make energy?
Answer: Eating.
Explanation:
Animals obtain energy by eating plants or animals. The only form of energy a cell can use is a molecule called adenosine triphosphate (ATP). Chemical energy is stored in the bonds that hold the molecule together. ADP can be recycled into ATP when more energy becomes available.
Answer:
Food
Explanation:
Animals obtain energy when they eat. So do we, because we have animal cells! If you don't eat you will get weak and your body needs the nutrients that it gets from the food that you eat. So to make adenosine triphosphate (ATP), you need energy and some other factors that go into making ATP.. but that is the just of it.
You need food.
Hope this helps!
What impact does increased CO2 in the atmosphere have on marine life?
Your body is a good conductor of electricity.
A. true
B. false
Answer:
false
Explanation:
An ecological community of organisms that live in a particular area, along with their nonliving environment
community
population
ecosystem
PLEASE HELP!!! ITS DUE AT IN 30 MINUTES
Answer:
I believe the answer is D
Explanation:
True or False:
Reverse faults have the same structure as normal faults, but the blocks move in opposite
directions
Answer:
f
Explanation:
Answer:
True
Explanation:
Read the article to learn more about the human
chromosomes. Use chromosomes 11 and 17 to
answer the following questions.
List the genetic disorders found on chromosome
11.
Chromosome Map
Chromosome 11 is made of over
pairs.
million base
What do you know about any of those disorders?
Approximately how many genes are found on
chromosome 112|
Answer:
Down syndrome, Turner syndrome and Klinefelter syndrome.
Explanation:
Down syndrome, Turner syndrome and Klinefelter syndrome are the genetic disorders which are found in chromosome. Down syndrome is a common genetic disorder that occurs when a person has three copies of 21st chromosome. It is also called trisomy 21. Due to this disorder, delays occur in physical and mental developmental and disabilities of human body parts.
Answer:
1. Chromosome 11 is made of over 130 million base pairs.
2. Approximately how many genes are found on
chromosome 11? 2000
3. autism (neurexin 1), acute intermittent porphyria, albinism, ataxia-telangiectasia, Beckwith–Wiedemann syndrome, Best's disease, beta-ketothiolase deficiency, beta thalassemia.
4.Autism is related to some changes in chromosome 11, although it is characterized as a psychological disorder. It is usually identified in childhood, between 1 and a half years and 3 years, although the initial signs sometimes appear in the first months of life. The disorder affects the child's communication and ability to learn and adapt. Chromosome 11 Duplication Syndrome is a chromosomal alteration that interferes with child development, which may trigger motor, cognitive, language and socialization delays, inability to perform simple motor activities, weight and height deficit, facial dimorphisms and congenital malformations. Jacobsen's syndrome is an inherited disorder caused by the deletion of a specific region of the long arm of chromosome 11, which covers the 11q24.1 band. Patients with this disorder have a phenotype characterized by delayed neuropsychomotor development, craniofacial anomalies, diverse heart defects and blood dyscrasias. Signs and symptoms include: Heart defects; mental delay; difficulty feeding in childhood; attention deficit; hyperactivity; skeletal malformation, among others.
Hope this helps!!!
What are polymers? Through which process are they synthesized or made?
Answer:
Polymers are large molecules with a chain structure that can be linear, branched, and cross-linked. Polymer chains are mainly composed of covalently bonded atoms.
Explanation:
Polymers can be synthesized using reactants of petrochemical or renewable origin. Polymers can be synthesized in two methods, by step-growth and chain polymerization. Both ways of polymerization are random processes during which chains of different lengths are formed.
The basis of step-growth polymerization is the condensation reaction.
In addition to oxygen, which gases make up the largest percentage of Earth's atmosphere?
Answer: Nitrogen and oxygen are by far the most common; dry air is composed of about 78% nitrogen (N2) and about 21% oxygen (O2). Argon, carbon dioxide (CO2), and many other gases are also present in much lower amounts; each makes up less than 1% of the atmosphere's mixture of gases.
Explanation:
In addition to oxygen, the gases that make up the largest percentage of Earth's atmosphere may significantly include nitrogen, argon, carbon dioxide, etc.
Why oxygen is essentially required for living organisms?Oxygen is essentially required for living organisms because it helps organisms grow, reproduce, and turn food into energy. Humans get the oxygen they need by breathing through their noses and mouth into their lungs.
Oxygen gives our cells the capability in order to break down food in order to get the energy they need to survive. Oxygen consists of 21% of the total earth's atmosphere along with 78% of the nitrogen and 1% of all rest of the gases like argon, carbon dioxide, etc.
To learn more about Oxygen, refer to the link:
https://brainly.com/question/26073928
#SPJ6
do you think aquatic plants undergo photosynthesis? where/how do aquatic plants obtain the CO2 needed to go through the process
Answer:
Yes. Aquatic plants may take in carbon dioxide from the air or water, depending on whether their leaves float or are under water. The leaves of floating plants, such as lotus and water lilies, get direct sunlight. ... They can take in carbon dioxide from the air and release oxygen into the air.
Umm.. What is the answer then please help
9. Halobacterium has a photosynthetic membrane that is colored purple. Its photosynthetic action spectrum is exactly complementary the action spectrum for green plants. What wavelengths of light do the Halobacterium photosynthetic pigments absorb
Answer:
Yellow-green
Explanation:
Let us remember that the colour that is transmitted is always complementary to the colour that is absorbed.
Hence, if a substance absorbs a particular colour, it will transit the colour complementary to that absorbed colour.
The complementary colour of yellow-green is purple hence yellow green light of wavelength 560 - 580 nm is absorbed.
After observing his sibling walk across a balance beam, Joe's brain reacts in a way that will enable him to imitate the action later. Which part of his brain may be responsible for this
Answer:
Theoretically Mirror Neurons
Explanation:
Studies conducted on monkeys show that mirror neurons play a part in their way of learning by seeing others do the same action. it is believed Humans have the same response at a different level. However it is still regarded as Mirror neruons until another theory could be proven further.