Answer:
Fossil.
Explanation:
Fossil is a collection of buried, long-dead organisms that can tell us information about ancestors of an organism. The physical features of fossil provides information about its relationship with modern organisms. The fossil which is present in very deep in the soil are more older than the fossil that is present in less depth. We can find age of the fossil by using radiometric dating methods which tells us about the existence of fossil on the earth.
Which statement best describes the outcome of both meiosis and mitosis
Answer:
Cell division results in daughter cells that contain DNA. Each daughter cell has two complete sets of chromosomes. Within a cell, two chromosomes pair up and exchange segments of genetic material.
Explanation:
Describe the path a fatty acid molecule (from being on a piece of buttered toast) can end up being in a plaque on a coronary artery. Explain what possible structures it could have passed through in the body and what possible organs may have had a role in its journey.
PLEASE HELP
Answer:
A juggly fat chunges that can't move without stepping on his own toes. He is fat and needs more before he falls on his stomach and farts in a random person face and falls down the drain
Explanation:
brainliest?
name three types of giraffe s
1. southern giraffe (Giraffa giraffa),
2. Masai giraffe (G. tippelskirchi),
3. reticulated giraffe (G. reticulata)
4. northern giraffe (G. camelopardalis), which includes the Nubian giraffe (G. c. camelopardalis) as a distinct but related subspecies.
Explanation:
Masai giraffe (G. tippelskirchi)
Northern giraffe (G. camelopardalis) 3 subspecies.
Reticulated giraffe (G. reticulata)
Southern giraffe (G. giraffa) 2 subspecies.
Describe the technology that enabled filmmakers to capture detailed footage of honey bees in flight.
Answer:
A feathered penis destined to die In a single flight, the queen can mate with up to 20 drones and store material would describe how Imhoff and his team succeeded to film bees for 36 stunning seconds of increased macro video... Information about cookies.
Explanation:
Please help quick will mark brainliest 28 points!!
During a section of the cell cycle collectively called ______, the cell is not dividing, but protein synthesis, cell growth, DNA replication, and basic cell functions are occurring.
Answer:
INTERPHASE
Explanation:
The cell cycle refers to the series of event from DNA replication to actual division of a cell. Mitosis and meiosis are the two types of cell division, which is made up of two stages namely: interphase and the M-phase.
The interphase is also called resting stage because the cell is not undergoing any division. The interphase is further divided into G1, S and G2 phases. In these stages, the events that occurs include; protein synthesis, cell growth, DNA replication, and basic cell functions.
The predator-prey relationship is a key factor in balancing the resources in the ecosystem. Population size can be affected if this relationship is not balanced. How does the predator-prey relationship affect population size?
Answer:
a predator kills off the pray, take the predator away and u get too much prey so they eat all the grass or berries and die of starvation
how do solar radiation effect the climate
Answer:
The Sun's rays warm our world, stir air and ocean currents, and catalyze chemical reactions in the atmosphere. The Sun-warmed surface evaporates water to form rain clouds that redistribute fresh water around the world. And sunlight is essential for most life forms that live at Earth's surface.
Explanation:
What happens to carbon that has been in the soil for millions of years?
help anyone?
Answer: It can turn into fossil fuels
Explanation:
When animals die, they release carbon. That carbon goes into the ground and after so long turns into fossil fuels :)
Which best describes the processes of mitosis and meiosis? Cells in mitosis go through the PMAT stages twice to produce diploid cells while cells in meiosis go through PMAT stages once to produce haploid cells Cells in mitosis and meiosis go through the PMAT stages twice to produce haploid cells. Cells in mitosis go through the PMAT stages once to produce diploid cells while cells in meiosis go through PMAT stages twice to produce haploid cells. O Cells in mitosis and meiosis go through the PMAT stages once to produce diploid cells.
Answer: Cells in mitosis go through the PMAT stages once to produce diploid cells while cells in meiosis go through PMAT stages twice to produce haploid cells. (3rd option)
Explanation:
Cells in mitosis go through the PMAT stages once to produce diploid cells while cells in meiosis go through PMAT stages twice to produce haploid cells.
Mitosis is a process by which a single cell divides to produce two daughter cells. In diploid (2n) organisms, somatic cells contain two copies of each homologous chromosome, thereby mitosis will produce two identical diploid cells. Mitosis consists of four phases: Prophase, Metaphase, Anaphase and Telophase.Meiosis is a process by which a single cell divides twice in order to produce four cells with half the original amount of chromosomes, it is for that reason that meiosis is recognized as a reductional division. Meiosis is divided into meiosis I and meiosis II. The phases of meiosis I include Interphase I, Prophase I, Metaphase I, Anaphase I, Telophase I, and cytokinesis; whereas the phases of meiosis II include Interphase II, Prophase II, Metaphase II, and Telophase II, and cytokinesis.During meiosis I, the chromosome or chromosomes duplicate their genetic information (S phase of the interphase I) and subsequently homologous chromosomes exchange genetic material during prophase I. In diploid organisms, these two daughter cells generated by meiosis I divide again in meiosis II in order to form haploid (n) gametes.Learn more in:
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The chemical equation shown represents photosynthesis.
Carbon dioxide plus A plus light with a right-pointing arrow towards B plus oxygen. The arrow has an x above it.
What is the role of substance A in photosynthesis?
A. It stores chemical energy for plants and animals.
B. It traps light energy and converts it into chemical energy.
C. It combines with carbon dioxide and light to form glucose.
D. It combines with carbon dioxide and light to form hydrogen.
Answer:
The Equation of Photosynthesis is
6CO2 + 6H20 + Light=== C6H12O6 + 6O2
"A" Must be Water
It combines with Carbon dioxide and light to form GLUCOSE and oxygen
So
Option C✅
Answer:
option C
Explanation:
Will mark brainliest
Answer:
2)D
3)B
4)C
5)A
6)A
7)D
8) I'm not sure
Biodiversity decreases the stability of an ecosystem and decreases the
health of the biosphere
true
or
False
Answer: false
because Biodiversity is the biological variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity.
give a definition of evolution using the word "allele" in the definition
Answer:
Evolution is the adaptations of organisms to their changing to there environments to better there lives. The Evolutionary processes depend on both changes in genetic variability and changes in allele over time.
Which of the following is not used to demonstrate evolutionary relationships between organisms?
A
geographic location
B
homologous features
C
amino acid sequences of proteins
D
patterns of embryological development
Answer:
c ..
c is the answer .......
A cultural complex is defined as: a several groups sharing the same trait. b a single trait spread over a geographic region. c several groups occupying the same region. d a discrete combination of traits, for example Masaai cattle herding.
Answer:
d a discrete combination of traits, for example Masaai cattle herding.
Explanation:
A cultural complex consists of different cultural traits that together create a 'culture'. Thus, a cultural complex can be defined as a group of cultural traits that are functionally interrelated. A cultural trait can in turn be defined as any acquired knowledge that is learned by social interaction and interpersonal relationships. Moreover, a cultural pattern occurs when cultural traits and cultural complexes associate each other in functional roles.
HELP DUE IN 10 MINS!
What type of mutation is shown?
A. deletion
B. duplication
C. inversion
D. translocation
Answer:
B. duplication
Explanation:
Answer:
Inversion i believe
Cuz u add a gene so inversion
Briefly explain emulsification
Explanation:
Emulsification is the process of breaking down the fat into smaller blood cells which makes it easy for enzymes to function and digest food. Fat emulsification helps digest fats into fatty acids and glycerol that are easily absorbed by the small intestine.
True or False- It can take several minutes to several hours for a tsunami wave to arrive.
No Links Or Files Plzzz
Answer:
true
Explanation:
A Tsunami can reach very fast speeds. Waves can travel across the Pacific Ocean in less than one day Though locally generated tsunamis can reach coastlines in just minutes. Japan for example.
Which of the following is released during cellular respiration?
A. Carbon dioxide
B. Glucose
C. Mitochondria
D. Oxygen
Answer:
A.) Carbon Dioxide
Explanation:
The main purpose of cellular respiration is to produce ATP. However, one of the byproducts is carbon dioxide. We use the process of cellular respiration when we take in oxygen (so oxygen isn't the answer) and breathe out CO2. Cellular respiration takes place in the mitochondria, but that's not what's released.
Hope this helps!
Answer:
Carbon Dioxide
Explanation:
I took the test
What would happen to the owl population if the population of bats decreased?
Answer:
In an ecosystem if one thing goes wrong then all organisms will fall apart , so if the whole race of owls were to die then the food chain and life cycle wouldn't be able to work properly
hope it helped!
If the population of bats decreased, it could potentially have a negative impact on the owl population as owls rely on bats as a significant food source.
Owls are known to be efficient nocturnal predators, and their diet often consists of small mammals, including bats. Bats serve as a primary food source for many owl species, especially those that are specialized in hunting at night. Therefore, a decrease in the population of bats could have consequences for the owl population.
If the bat population decreased, it would likely result in a reduced availability of bats as prey for owls. This could lead to a decline in the food supply for owls, potentially resulting in reduced reproductive success, decreased survival rates, and overall population decline.
Owls have evolved to be specialized predators, and their diet may be heavily dependent on certain prey species, such as bats. The removal or reduction of a significant food source can disrupt the balance of their ecosystem and have cascading effects on the owl population.
However, it's important to note that the impact on the owl population may also depend on various factors, including the availability of alternative prey species and the adaptability of owls to find alternative food sources. Some owl species have more flexible diets and can switch to other prey items if their primary food source becomes scarce. Additionally, the overall ecological context and interactions with other species would also play a role in determining the exact outcome for the owl population.
In summary, a decrease in the bat population could potentially have negative consequences for the owl population as it would likely result in a reduced food supply. However, the exact impact would depend on various ecological factors and the ability of owls to adapt to changes in their prey availability.
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A. The flat area surrounding the river is called a floodplain. Why do you think it has this
name?
Answer:
floodplains are usually very fertile agricultural areas.
Explanation:
Which type of RNA brings the amino acids to the ribosome? *
a. m-RNA
O b.r-RNA
c. t-RNA
d. ribosome
Answer:
t-RNA
Explanation:
transfer RNA because it have 3 amino acid attach
¿En que proceso de reproducción bacteriana no se produce la recombinación?
Answer:
Puesto que las bacterias "hijas" son geneticamente idénticas a la célula madre, la fisión binaria no da oportunidad a la recombinación o diversidad genética (más allá de la mutación aleatoria ocasional). Esto contrasta con la reproducción sexual.
BRAINLEST + 15 POINTS EACH
The models below represent nuclear reactions. The atoms on the left of the equal sign are present before the reaction, and the atoms on the right of the equal sign are produced after the reaction. Model 1: Atom 1 + Atom 2 = Atom 3 + energy Model 2: Atom 4 = Atom 5 + Atom 6 + energy Which of these statements is most likely correct about the two models? Both models show reactions which produce energy in the sun. Both models show reactions which use up energy in the sun. Model 1 shows reactions in the nuclear power plants and Model 2 shows reactions in the sun. Model 1 shows reactions in the sun and Model 2 shows reactions in a nuclear power plant.
Answer:There are two kind of nuclear ractions: fusion and fission reactions.
Both release a huge amount of energy in different ways.
Fusion reactions are nuclear reations in which two smaller (lighter) atoms combine into a larger (heavier) atom, with the respective release of energy.
That is what model 1 shows:
Model 1: Atom 1 + Atom 2 = Atom 3 + energy
That is the process that happens and is responsible for the huge amount of heat produced in and released by the Sun.
In the Sun two atoms of hydrogen fuse into a larger atom of helium.
That is represented by the nuclear reaction:
Explanation:
Which of the following Best describes a potato bud
Answer:
Explanation:
oh nevermind
The potato has small sprouts which is also known as buds or eyes. Each potato has several buds.
When these buds are exposed to warmth and moisture, they begin to smell and soon sprout into entire stems with root growing their base and leaves at the top.
explain how the sneaker resale industry is an example of capitalism at work.
help me help me
Answer:your mom is so dead
Explanation:
cancer
first to help gets brainliest :)
what are some innate behaviors of bears? (more specificity brown bears, but it’s ok if not)
The upper chambers of the heart are the
A) ventricles
B) atria
C) myocardia
D) coronary artery
Answer:
atria
Solution
the atria i believe is the upper chambers of the heart..
Which of the following statements is true about nitrogen fixation?
a. It is done only by plants.
b. It is done mostly by bacteria.
c. It is how animals make proteins.
d. It is a form of decomposition.
Explanation:
option B is the correct one as it is done by nitrogen fixing bacteria.
It is absorbed by bacteria from the atmosphere as a gas and released to the soil, mostly as ammonia. Thus, option B is correct.
What is role of bacteria in nitrogen fixation?The purpose of nitrogen-fixing bacteria is to provide plants with a crucial nutrient that they are unable to receive naturally from the air. Microorganisms that fix nitrogen can obtain assimilate N for plants in a way that crops cannot.
More than 90% of all nitrogen is fixed by nitrogen-fixing bacteria, which makes them crucial players in the nitrogen cycle.
The majority of nitrogen fixation is done spontaneously by bacteria in the soil. In the soil, nitrogen is fixed and changed in form.
Some bacteria form symbiotic relationships with plant roots that are advantageous to both the plant and the bacteria.
Therefore, It is done mostly by bacteria.
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