HELP ! can someone please explain to me on how to set it up ?

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

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.

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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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.

one

prokaryotes are known to have one replication bubble that stems from the single origin of replication

eukaryotes have many replication bubbles and many origins of replication

Answer:

on the size of their hearts, not their physical size.

Explanation:

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

Answer:

Size, shape, temperature

Explanation:

Water creates pressure inside the cell that helps it maintain shape. ... Without water, cell membranes would lack structure, and without proper membrane structure, cells would be unable to keep important molecules inside the cell and harmful molecules outside the cell.

Answer:

I think it's False but i'm not 100% sure

Explanation:

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.

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.

Answer:

D i think would be the best answer my studie in this part of health is low

Answer:Production of genetically identical daughter cells (if no errors in replication.

Explanation: mitosis is the process by which the DNA double strand separates and both single strands are replicated to produce two versions of the parent in preparation for cell division.

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.

As a consequence those individuals most suited to their environment survive and, given enough time, the species will gradually evolve.

Answer:

Explanation:

evolution is fueled by something called natural sellectoin to explain this lets say a species of birds move to an island where there are more seeds the ones that are able to eat will survive and reproduce and they will reproduce most times they will overproduce so there is a higher chance of surviving and there bodys will slowly change like the mucles will become stronger along with the beak that is baisicly evolution but this does take millions of years this not a few years and they change this is s extremly slow change.

Answer:

c 4genetically similar cells

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 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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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.

Answer:

A

Explanation:

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:

Answer:

B

Explanation:

because it is the right answer

Answer:

Cell Membrane

Explanation:

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.

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

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Answer:

offspring of the organism

Answer: In explanation

Explanation:

Once the sun's energy reaches earth, it is intercepted first by the atmosphere. A small part of the sun's energy is directly absorbed, particularly by certain gases such as ozone and water vapor. Some of the sun's energy is reflected back to space by clouds and the earth's surface.

Explanation:

Once the sun's energy reaches earth, it is intercepted first by the atmosphere. A small part of the sun's energy is directly absorbed, particularly by certain gases such as ozone and water vapor.

Answer: Gamete

Explanation: Gametes are haploid because when they join to form a zygote they become diploid. Remember, haploid cells contain half of the set of chromosomes.

Answer:

Option D) Kingdom is the largest group in taxon

i hope this might be the answer and help u

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!