Answer:
pollination
Explanation:
transfer of pollen grain from the anther to stigma of a plant
this is one characteristic of asexual reproduction, involves only one parent
Which two compounds are always together?
a. Oxygen and Water
b. Carbon Dioxide and Glucose
C. Oxygen and Glucose
d. Carbon Dioxide and Solar
Answer:
a. Oxygen and Water
Explanation:
Oxygen and water are a pair and they come together. This is proven by the equation for water which is H2O which contains oxygen.
Oxygen and water compounds are always together. So, the correct option is A.
What are Compounds?A compound is a substance made up of two or more components which are chemically combined in a certain ratio. Chemical bonds hold the elements in a compound together. These bonds can be covalent, ionic, or metallic, according to the characteristics of the elements involved.
Because oxygen is a fundamental component of molecules of water, which have a chemical formula H2O, oxygen and water are frequently found together in nature. Water is required for life as well as many biochemical activities, while oxygen is required for respiration in many species. As a result, oxygen and water are frequently found combined in natural habitats.
Therefore, the correct option is A.
Learn more about Compounds, here:
https://brainly.com/question/13516179
#SPJ2
Clouds water cycle pls tell me :)
Answer:
Clouds exist in the atmosphere because of rising air. As air rises and cools the water in it can "condense out", forming clouds. Since clouds drift over the landscape, they are one of the ways that water moves geographically around the globe in the water cycle.
Answer:
Clouds exist in the atmosphere because of rising air. As air rises and cools the water in it can "condense out", forming clouds. Since clouds drift over the landscape, they are one of the ways that water moves geographically around the globe in the water cycle. There are four main parts to the water cycle: Evaporation, Convection, Precipitation
and Collection.
Answer the question in the image!
Answer:
canidae! hope thats correct
Ivan is interested in becoming an engineer in the field of improving communication technology. He hasn't yet decided if he wants to focus more on the hardware or software side of the technology.
What would Ivan be studying if he focused on software?
A. the soft parts of the technology, such as the rubber coating around the wires
B. the antenna within the technology that sends and receives the data
C. the computer that runs the physical parts of the technology
D. the programming that makes the physical parts of the technology run
Answer:
van is interested in becoming an engineer in the field of improving communication technology. He hasn't yet decided if he wants to focus more on the hardware or software side of the technology. What would Ivan be studying if he focused on software? ... the antenna within the technology that sends and receives the data.
Explanation:
Ivan would need to study the programming that makes the physical parts of the technology run if he focused on software. Thus, the correct option for this question is D.
What is Communication technology?Communication technology may be defined as a type of modern technology that transfers specific information among people within a fraction of a second and/or machines through the utilization of technology.
The software side of technology deals with all sorts of programming and its languages that make it possible to run physical parts of the technology. This side of the technology develops methods, programming languages, and tools to assists in exploring the function of physical parts.
Therefore, the programming that makes the physical parts of the technology run will the primary focus of Ivan if he focused on software. Thus, the correct option for this question is D.
To learn more about Software technology, refer to the link:
https://brainly.com/question/26135704
#SPJ2
How does biological fitness relate to an organism's ability to survive and
reproduce? *
Answer:
The biological fitness of an organism is dependent on its ability to survive and reproduce in a given environment. If different traits or alleles increase the fitness of an organism, those alleles will consequently increase in the gene pool, and that trait will increase in the population.
Explanation:
The coral reef has specific temperatures and sunlight each day, as well as many types of corals and fish that live there. What level of organization is the coral reef?
A. Organism
B. Population
C. Community
D. Ecosystem
Answer:
D Ecosystem
Explanation:
Answer:
dd
Explanation:
What cell function can fail resulting in cancer development?
Answer:
cell division
Explanation:
Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Hope this helped!!!
what is the difference between an alligator and a crocodile
Snout Shape: Alligators have a wide, rounded, u-shaped snout, while crocodiles have long, pointed, v-shaped snouts. ... Crocodiles are different from alligators in this sense, where both upper and lower jaws of a crocodile are the same size, exposing their teeth as they interlock, creating the look of a toothy grin.
Alligators have U-shaped faces that are wide and short, while crocodiles have thin V-shaped muzzles. When an alligator closes its mouth, you tend to see only its upper teeth. Crocodiles on the other hand flash a toothy grin with their top and bottom teeth interlacing.
please help i’ll give brainliest
Answer:
its the second answer
Explanation:
the major purposes of Mitosis in living organisms includes, the ___ of organisms, ___ injuries,and maintenance of the organism, during ____ (a phase of cell division) the cell grows larger and replicates its DNA in order to prepare for cell division, known as _____. the original cell that divides is called the ____ while the two new cells are called ____
answers
mitosis, parent cell , daughter cell , growth , healing, and interphase
explain how the herbicide can inhibit the transport of minerals in the weed plants?
Answer:
Herbicides kill or suppress plants by interfering with essential plant processes such as photosynthesis. All of the interactions between an herbicide and a plant from application to the final effect are referred to as the mode of action.
Explanation:
hope it helps u
FOLLOW MY ACCOUNT PLS PLS
Most of the rocks we study were formed in what era?
A. Paleozoic
B. Cenozoic
C. Precambrian
D. Mesozoic?
Answer:
I think that answer A is correct
Someone pls answer my last question smh
Answer:
let me see what it is
Explanation:
Answer:
ok
Explanation:
Is race a biological characteristic determined by our genes?
Answer:
No, they are not. The concept of human races appears to be solidly grounded in present-day biology and our evolutionary history. But if you asked that conference of geneticists to give you a genetic definition of race, they wouldn’t be able to do it. Human races are not natural genetic groups; they are socially constructed categories. Genes certainly reflect geography, but unlike geography, human genetic differences don't fall along obvious natural boundaries that might define races.
Which statement best describes the observations made by students after spraying water on the model to simulate rain?
Answer: the answer is surface runoff, you’re welcome
Explanation:
I just took this test and got a 100
Explain how a single base mutation can encode a protein that has many missing amino acids.
Answer:
Silent mutation: Some mutations that change DNA bases do not have any effect on the sequence of amino acids in the protein. These mutations are called silent mutations and they do not affect the structure or function of the protein because there is no effect on the amino acid sequence.
PLSS HELP IMMEDIATELY!!! ILL MARK BRAINIEST IF U DONT LEAVE LINKS OR GUESS!!!
Answer:
Blood is pushed through vessles
Explanation:
all the other answers are... weird.
Answer:
C
Explanation:
Heart needs exercise and at all times if your heart doesn't get rest you die so it's the most important part
SCIENCE
Sandy made the following chart comparing the energy sources of the carbon cycle. What correction needs to be made?
A. Decomposition is driven by internal energy.
B. Seashell creation is driven by internal energy.
C. Formation of fossil fuels is driven by solar energy.
D. Rock formation is driven by solar energy.
Rock formation is driven by solar energy
Answer:
a.
Seashell creation is driven by internal energy
Explanation:
a mouse eats acorns and seeds off the ground (A)CONSUMER (B) DECOMPOSER (C) HERBAVIOR (D) PRODUCER.
Answer:
A
Explanation:
Its a consumer because it eats plants
Answer:
He is (a) consumer
Explanation:
What are TWO specific ways in which proteins are regulated in eukaryotic cells?
Answer:
Feedback inhibition and allosteric regulation.
Explanation:
What is the complimentary DNA strand to this template?
ACTCAAGAC
Answer:
The answer would be c
Explanation:
ACTCAAGAC
TGAGTTCAG
they compliment one another
Answer: c. TGAGTTCTG
Explanation: Adenine only bonds with thymine and cytosine only bonds with guanine
Is the following sentence true or false? During meiosis, the two alleles for each gene stay together.
Answer:
False
Explanation:
During meiosis, a cell goes from a diploid stage to a haploid stage. So no, the alleles do not stay together.
The Meiosisi is basically a process by which the number of chromosomes is reduced by half to form a sex cell.
Help please do soon!
Answer:
The relationship between the fossil fuel and carbon is that once the fossil fuel is used, it releases carbon dioxide into the air.This proves that fossil fuels have a relationship to carbon dioxide.
what is the function of the seed producing in mosses plants?
Explanation:
Ecologically, mosses break down exposed substrata, releasing nutrients for the use of more complex plants that succeed them. They also aid in soil erosion control by providing surface cover and absorbing water, and they are important in the nutrient and water economy of some vegetation types.
what is the average precipitation of a swamp?
1750mm-2000mm
Explanation:
The average amount of rainfall in swamps and wetlands is 1750mm-2000mm of rain per year. Wetlands refer to areas where water is interrupted by small islands of land and a large number of plants.
Alex is studying a population of fifty organisms that belong to the same species. Some of the organisms have dark spots, some have light spots, some have no spots, and some have stripes.
How does this species most likely reproduce?
Answer:
Sexual reproduction
Explanation:
There is a significant amount of genetic variation (diversity) here. Asexual reproduction results in little to no diversity, so we can assume this species reproduces sexually. Hope it helps :)
Did the T. Rex have an amniotic egg?
Question 15 options:
Probably not because there is no history of closely related animals having an amniotic egg.
It is quite likely because lots of animals in the past have had amniotic eggs, so the T. Rex probably did too.
It is quite likely because both the caiman and parrot have an amniotic egg and they share a recent common ancestor with the T. Rex
Probably not because the T. Rex is no longer living.
I mean isn't it obvious
in pea plants, purple are dominant to white.
complete the chart showing the genotypes and phenotypes possible.
someone help me i’m kinda lost on how i do this
Answer:
PP (genotype) - Purple (Phenotype)
Pp (Genotype - Purple (Phenotype)
pp (Genotype) - White (Phenotype)
Explanation:
The genotype allele combinations, in order to for purple to be dominant there are three possible genotypes
*Capital P represents a purple dominant allele
*Lowercase p represents a white recessive allele
(Alleles are the variants of a certain gene, ex: brown eyes, green eyes, etc. )
A Dominant always overpowers the recessive, the only way for a recessive to show would be to have two recessive alleles from both parents
ex: Green eyes recessive to Brown
B - Brown bb = green eyes (from dad)
b - green bb = green eyes (from mom)
this means that their child would have green eyes because there is no brown present
So for your pea plants to be purple
Pp = Purple pp = white
PP = Purple (yes there can be white recessive present, it just might not appear as a plant because of the percent of purple)
The colors or observations we see as the plant are the phenotypes
so the colors I have listed would be the phenotypes
Don't get alleles and phenotypes confused, alleles are the various forms of a gene, and phenotypes are what we see when the gene is brought through.
What is the end result of transcription?
an amino acid chain (protein)
messenger RNA (mRNA)
complementary DNA
Okazaki fragments
Put the following molecules in order of the correct sequence they are made in protein synthesis.
Reorder answers
RNA
Protein
Gene
Answer: 1. messenger RNA (mRNA). 2. rna, gene, protein. brainliest?
Explanation:
The end result of transcription is mRNA, and the correct sequence of molecules in protein synthesis is Gene → Transcription (RNA) → mRNA → Protein.
Transcription is the process in which a segment of DNA is used as a template to synthesize a complementary mRNA molecule. It occurs in the nucleus of eukaryotic cells and in the cytoplasm of prokaryotic cells. During transcription, the DNA molecule unwinds, and an enzyme called RNA polymerase binds to a specific region of the DNA known as the promoter. The RNA polymerase then moves along the DNA strand, synthesizing a complementary mRNA molecule using the base pairing rules (A with U, G with C).
The end result of transcription is the production of mRNA. mRNA is a single-stranded molecule that carries the genetic information from the DNA to the ribosomes in the cytoplasm. It serves as a template for translation, where the information encoded in the mRNA is used to synthesize proteins.
Regarding the sequence of molecules in protein synthesis, the correct order is as follows:
Gene: A gene is a specific sequence of DNA that contains the instructions for making a protein. It serves as the starting point for protein synthesis.Transcription (RNA): Transcription is the process in which an mRNA molecule is synthesized from a DNA template. This step occurs in the nucleus.mRNA: The mRNA molecule carries the genetic information from the gene to the ribosomes. It serves as the template for protein synthesis.Protein: Protein synthesis occurs during translation, where the mRNA is read by ribosomes, and amino acids are assembled in the correct order to form a protein.Therefore, the correct sequence of molecules in protein synthesis is Gene → Transcription (RNA) → mRNA → Protein.
To learn more about transcription, here
https://brainly.com/question/6604811
#SPJ6
An increase in sea surface temperature leads to a/an _____________ in water vapor, which leads to a/an _____________ in rainfall.
Answer:
increase in watervapor hence an increase in rainfall