Answers
Phenotypic ratio
dihybrid cross
Mono hybrid cross
Answer:
Black hair, white hair, rough hair and smooth hair
Related Questions
PLEASE HELP MEE!!!
Diffusion, osmosis, facilitated diffusion, and active transport are?
A. ways cells make food
B. ways cells move materials around
C. ways cells use the sunlight
D. ways that cells reproduce
Answers
I'll give brainliest!!!!
Carbon cycles through various reservoirs on Earth. The time it takes to form these reservoirs varies greatly. Which process in the carbon cycle takes millions of years to form the indicated reservoir?
A. release of carbon into the atmosphere while breathing
B. incorporation of carbon through digestion into animals tissues
C. breakdown of carbon in plant tissues
Answers
Breakdown of carbon in plant tissues to form fossil fuels (e.g., oil) takes millions of years to form reservoirs of Carbon (Option C). This element is present in all cells of an organism.
The carbon cycle is the process by which carbon atoms continually circulates between living things (biotic factors) and non-living things (abiotic factors)The carbon cycle consists of four different processes, i.e., photosynthesis, respiration, decomposition, and combustion.During the carbon cycle, the atoms of carbon move from fossil fuels (e.g., coal, oil) to the atmosphere when fuels suffer combustion (i.e., when they are burned).In conclusion, the breakdown of carbon in plant tissues to form fossil fuels (e.g., oil) takes millions of years to form reservoirs of Carbon (Option C). This element is present in all cells of an organism.
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Please help me pleaseeee
Answers
Answer:
on the size of their hearts, not their physical size.
Explanation:
Please help me
Due Now
A. The mass of the egg white increases as the volume of the enzyme increases
B.The egg white is unaffected by the differing amounts of enzyme
C. Digestion decreases in each stomach as more of the egg whites surface area becomes exposed
D. Digestion increases as the volume of the enzyme increases
Answers
Answer:
D
Explanation:
The correct answer would be that digestion increases as the volume of the enzyme increases.
Protein digestion is catalyzed by the pepsin enzyme and aided by HCl. The combined actions of both substances form the basis for the digestion of protein in the stomach. Hence, one would expect the digestion of the boiled egg white to increase with the increase in the volume of the enzyme - all other factors remaining constant.
The correct option is, therefore, D.
The text box shows observations made of an unknown organism. Based on this information, the organism most likely belongs to which kingdom? (SC.912. L.15.6)
UNKNOWN ORGANISM
.
.
.
Nucleus present
Mitochondria present
Cells grow in columns
Cell wall made of chitin
Decomposer
.
Animalia
Eubacteria
O Fungi
Plantae
Answers
Answer: C fungi
Explanation:
The unknown organism described in the text box has several key characteristics that can be used to identify which kingdom it belongs to. By examining the presence of a nucleus, mitochondria, and a cell wall made of chitin, one can make an educated guess as to which kingdom the organism belongs to.
What is the characteristic of an eukaryotic one ?The presence of a nucleus and mitochondria is a characteristic of eukaryotic cells, which indicates that the organism is likely not a prokaryote.
This rules out the Eubacteria kingdom, as prokaryotes are the only organisms that belong to this kingdom. Additionally, the presence of a cell wall made of chitin indicates that the organism is likely a fungus, as this is a common characteristic of fungi.
The fact that the cells grow in columns further supports the idea that the organism is a fungus, as this is a common growth pattern for fungi. The fact that the organism is a decomposer also supports the idea that it is a fungus.
Fungi are well known for their ability to break down organic matter, and as such, are often found in decomposer roles in ecosystems. This further supports the idea that the organism belongs to the Fungi kingdom.
In conclusion, based on the information provided, it is likely that the unknown organism belongs to the Fungi kingdom. The presence of a nucleus and mitochondria, the cell wall made of chitin, the growth pattern of the cells, and the fact that it is a decomposer all support this conclusion.
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How do lichens prepare bare rock to support the growth of plants?
A. They use nitrogen from the air to make nutrients that plants can use.
B. They release acids that help break down the rock to form soil.
C. They replace smaller trees and shrubs that can't get enough sunlight.
D. They add nutrients to the rock and have roots that hold the rock together.
Answers
Answer:
B
Explanation:
Did it on AP5X
Lichens prepare bare rock to support the growth of plants by releasing acids that help break down the rock to form soil. Thus, the correct option for this question is B.
What are Lichens?Lichens may be defined as a complex life form that is a symbiotic partnership of two separate organisms, a fungus, and an alga. In this symbiosis relationship between two organisms, the dominant partner is the fungus, which gives the lichen the majority of its characteristics, from its thallus shape to its fruiting bodies.
Lichens are important as early-stage primary succession organisms. They are keystone species in many ecosystems. They serve as a food source and habitat for many animals such as deer, birds, and rodents. They provide nesting materials for birds. They protect trees and rocks from extreme elements such as rain, wind, and snow.
Lichens contribute to soil formation by decomposition as well. There are two primary types of decomposition that contribute to the formation of soil: in-situ decomposition and litterfall.
Therefore, the correct option for this question is B.
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A diagram that shows the amount of energy that moves from one feeding level to another in a food web is
A: food chain
B: energy pyramid
C: ecosystem
D: niche
Answers
Energy plays a important role in the propagation of life in ecosystems. Food chain shows the amount of energy that moves from one feeding level to another in a food web. Thus, the correct option is A.
What is food chain?A food chain is defined as the order of events in an ecosystem, where one living organism eats another organism, and later that organism is consumed by another larger organism.
The flow of nutrients and energy from one organism to another at different trophic levels forms a food chain. A system of interlocking food chains is called a food web.
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Which taxon group is the largest? *
A. Domain
B. Species
C. Phylum
D. Kingdom
Answers
Answer:
Option D) Kingdom is the largest group in taxon
i hope this might be the answer and help u
Which of the following best describes a characteristic that distinguishes animals from protists
Most animals are eukaryotes, and most protists are prokaryotes.
Most animals have bilateral symmetry, and most protists have radial symmetry.
Most animals have cell walls containing proteins, and most protist cell walls contain chitin.
Most animals are multicellular, and most protists are unicellular.
Answers
Answer:
Most animals are multicellular, and most protists are unicellular
Answer:
D) Most animals are multicellular, and most protists are unicellular.
Explanation:
This answer makes the most sense, and I took the test.
Melosis results in the formation of
A:2 genetically similar cells
B:2 genetically different cells
C:4 genetically similar cells
D:4 genetically different cells
Answers
Answer:
c 4genetically similar cells
What are the 2 main components of the Central Nervous System?
Answers
Answer || The central nervous system and the peripheral nervous system.
The nervous system is a complex system that is made up of nerves and nerve centers in different organisms that carries messages to and from the brain and the spinal cord to send them into various parts of the body.
It is primarily divided into :
1 ) CNS that is central nervous system ( made up of brain and spinal cord). The CNS is responsible for the voluntary functions of the body.
2 ) PNS that is peripheral nervous system ( possess cranial and spinal nerves arising from brain and spinal cord respectively). It controls the involuntary functions of the body.
Which structure is responsible for controlling substances that enter and leave the cell?
Answers
Answer:
Cell Membrane
Explanation:
Compare a lion and a deer. Which biotic and abiotic factors that each of these animals needs to live are the same?
Answers
Answer:
Abiotic: environment, water, temperature, space, wind (sniffing food),
Biotic: living food (plants, animals)
Explanation:
Abiotic is non living factors that happen on their own in the animals environment. Biotic factors are things that are living in the environment.
Biotic factors refer to the living components present in the ecosystem while
abiotic factors refer to the non-living components present in the ecosystem.
The biotic and abiotic factors that each of these animals(lion and deer)
needs to live are the same and include the following below:
Biotic factors: Living organisms (plants and animals food source)
Abiotic Factors include
Environment WaterTemperatureSpaceWindRead more about Biotic and abiotic factors here https://brainly.com/question/12689972
Write a hypothesis about pH level on common household solutions based on physical and chemical properties.
Answers
Answer: If a solution is an acid, then it will have a pH below 7, and if the solution is a base, it will have a pH above 7 since the pH value is determined by the concentration of H+ and OH– ions.
Explanation:
Answer:
Sample Response: If a solution is an acid, then it will have a pH below 7, and if the solution is a base, it will have a pH above 7 since the pH value is determined by the concentration of H+ and OH– ions.
Explanation:
yall goin thank me later
When an organism joins a new population, its genes become part of the new population’s gene pool. How does this gene flow affect populations?
Gene flow between populations has no effect on the gene pool.
Gene flow between populations increases genetic diversity over time.
Gene flow between populations decreases genetic diversity over time.
Gene flow increases the chance for reproductive isolation which can cause new species to form.
Answers
Answer:
B . Gene flow between populations increases genetic diversity over time.
Explanation:
Gene flow affect populations when the Gene flow between populations increases genetic diversity over time ( option B )
The effect of gene flow is to reduce genetic differences between populations, thereby preventing or delaying the evolution of the populations in different geographical areas into separate species of the pathogen.
Gene flowGene flow is the movement of genes from one population to another population. It is the introduction of genetic material from one population of a species to another, thereby changing the composition of the gene pool of the receiving population.
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A mutation that occurs in the gametes of an organism will most likely be transferred to which of the following.
A.The siblings of the organisms
B.the offspring of the organisms
C.the other organisms living near by
D.the mating partner of the organisms
Answers
Answer:
offspring of the organism
What does it mean for a genotype to be hetrozygous?
Answers
Answer:
this means the 2 letters in the genotype can not be both lowercase or both uppercase
Explanation:
Therefore a genotype that is heterozygous will always be heterozygous dominant and will look like Bb
Use the picture to explain how CONVECTION heat transfers could be responsible for the weather in our atmosphere.
Answer the question in 2-3 complete sentences.
Answers
Answer:
The sun's waves heat the ground, causing it to warm (radiation). The energy flows from the warmer ground to the cooler air (conduction), causing it to rise (convection). When the rising air reaches a certain point, it expands, cools, and the cooler expanded air can no longer hold as much water vapor so it rains.
Explanation:
Please help I’m not sure
Answers
Answer:
A: a giraffe’s long neck
Explanation:
Answer:
A giraffe's long neck
Explanation:
An inherited trait is defined as "a derived genetically from one's parents or ancestors." So something that is passed down through an organisms genetics. I hope this helped!
2) He crossed a purple flowered plant with a white flowered plant. His results were 307
purple flowered plants and 0 white flowered plants.
Punnett Square
Genotypic Ratio
Answers
definition of ecology
Answers
Answer:
The scientific study of interactions among organisms and their environment.
Explanation:
Large plants are non-vascular.
A)true
B)false
Answers
Answer:
I think it's False but i'm not 100% sure
Explanation:
In which stage are people commonly referred to as teenagers?
infancy
childhood
adolescence
adulthood
Answers
Answer:
adolescence
Explanation:
infants are babies children are kids and adults are adults
Answer:
Adolescence
Explanation:
I chose this answer because adolescence is the stage in which people experience puberty and in puberty a youthful person forms from a child into an adult. The definition of adolescence describes the word teenager very well therefore adolescence is the correct answer.
60.
Which of the following is the first step in the production of insulin using recombinant DNA?
(A)Plasmid removed from E. coli.
(b)DNA coding for human insulin inserted in the plasmid.
(C)Plasmid closed by a special enzyme.
(S)Plasmid opened by a special enzyme.
Answers
Answer:
B
Explanation:
because it is the right answer
Is extreme fatigue symptoms or diagnosis
Answers
Unrelenting exhaustion may be a sign of a condition or an effect of the drugs or therapies used to treat it, such as: Acute liver failure. Anemia. Anxiety disorders.
The antibiotic, penicillin, kills a certain type of disease-causing bacteria. Recently,
however, a new strain of this bacteria was found that survives in the presence of
penicillin. What is the most likely explanation for this?
Answers
How does the operator region of DNA work to regulate gene expression?
Answers
Answer:
Explanation:
Operator region are region of DNA (deoxyribonucliec acid) that repressors protein binds to prevent transcription.
Repressor is an example of regulatory protein they regulate the rate at which transcription of operon occurs . A repressor functions when its bounded to the operator and it prevent enzyme RNA (ribonucliec acid)polymerase from moving to DNA to transcribe the nitrogenous bases by placing a complementary base pair.
Activators are other regulatory proteins that bounds to its DNA binding site and increases transcription of the operon.
You move a 12-newton box up a 6-meter ramp.
In order to find out how much power you created, what would you need to know?
A.the acceration
B. the time
C.the distance
D.the temperature

Answers
During a latent infection caused by a virus, the viral replication is [blank] until some outside stimulant causes the virus to enter the lytic cycle.
A. postponed indefinitely
B. stopped definitively
Answers
Answer:
A
Explanation:
How does a mouse reproduce ?
Answers
Answer:
Mice are breeding machines. They have a gestating period of 19 to 21 days. A female mouse gets pregnant about 5 to 10 times each year and can give birth to a litter of 3 to 15 pups. On average, a female mouse atleast give birth to 35 to 56 pups. The mice reproduce each year, and the mother can mate immediately after giving birth.