Check Check Match the function to the correct part of the cell. DNA controls the activities of the cell nucleus supports and protects the organelles in the cell cytoplasm contains instructions on how a cell functions​

Answer:When the applied electric field exceeds the dielectric breakdown strength of the intervening medium, a spark is generated. In a mechanism known as dielectric breakdown, the exponentially increasing electrons and ions allow regions of the air in the gap to become electrically conductive.

An electrostatic spark causes the blast. The sudden rise in temperature that occurs as the mixture ignites causes a massive increase in gas pressure. The ensuing increase in pressure could collapse the chamber with a noisy explosion if the burning vapour were to be trapped.

Explanation:

Answer:

a b e

Explanation:

these are all pros of living in groups

Answer:

Optimum Temperature is 35°C

Optimum PH is 7.0.

Explanation:

The optimum temp of enzymes is 20-35°c. They become inactivated at very low temperature and denatured (destroyed) at very high temp i.e. greater than 45°C. Low molecular weight enzymes are comparatively more heat stable.

The optimum pH of most enzymes is pH 7.0 (neutral pH).

Answer:

A

Explanation:

Just think about it, you have to heat the tomatoes on the stove to be a sauce, the heat makes it soft.

The correct answer is D. Just noticeable difference.

Explanation

In psychophysics, a barely noticeable difference, usually abbreviated with lowercase letters JND, is the smallest detectable difference between an initial and a secondary level of a particular sensory stimulus. Also known as limen difference, differential threshold, or less noticeable difference. According to the above, the correct answer is D. Just noticeable difference.

Answer:

Darwin used multiple lines of evidence to support his theory of evolution by natural selection -- fossil evidence, biogeographical evidence, and anatomical evidence.

Explanation:

Answer: O cytoplasm: protects cell structures

Explanation:

Answer:

May be of the environment they live or genetics.

Explanation:

This naked mole rat species evolved back to an ectothermic life style rather than staying endothermic like all other mammals because of the environment they live or change in the genetic makeup. The main reason for this evolution may be the environmental they lives or through the change in genetic makeup of this naked mole rat species so both factors can contribute in the evolution.

Answer:

Explanation:

When two species are reproductively _____, gene flow does not occur between them ... Which of these are prezygotic isolating mechanisms? -behavioral -temporal ... All of the following statements concerning the evolutionary species concept are true ... both sympatric and allopatric speciation require a geographic barrier.

Answer: D

Explanation:

Answer:

3 (dominant) 1 (recessive)

Explanation:

Answer:

Changing the material will speed up or slow down the wave depending on the index of refraction of the material.

Answer:

No, because the genetic code is redundant  

Explanation:

During the translation, a single amino acid may be coded for by more than one codon. It is for that reason that the genetic code is considered to be redundant. Tryptophan is the unique amino acid specified by a single codon. In this case, it is likely that silent mutations at the nucleotide sequence that encode for the Glu-Gly-Thr-Tyr-Gly-Val-Val-Tyr-Lys-Ala protein motif might have accumulated during the evolution of both CDK genes, modifying thus their nucleotide sequences while preserving the same protein sequence.

Answer:

C

Explanation:

A food chain shows an eating pattern, while a food web shows how the various eating patterns are connected.

Answer:

C

Explanation: In a fat molecule, the fatty acids are attached to each of the three carbons of the glycerol molecule with an ester bond through the oxygen atom. During the ester bond formation, three molecules are released.

Answer:

The correct answer would be - using a lens that is too high powered and thus you may be too focused on the specimen.

Explanation:

The possible scenario for this case where the slide is in focus but can not see anything could be either specimen is not under the lense or too focused on the specimen by using a very high-powered lens.

In a very high-powered lens, the lens becomes over-focused and the specimen does not look in the field of view of the lens, in such case, an individual should ower the power of lense.

Answer:

Kingdom Eubacteria

Answer:

The correct answer would be -

RGCB daughter - 0%

RGCB sons - 100%

Explanation:

Red-green color blindness is a sex-linked recessive disease that means it will only express in absence of the normal allele that is present on X-chromosomes. As it is known that males have only one X-chromosomes therefore, the chances are more in males to be affected in presence of the recessive gene. In this given case women s RGCB and man has normal vision. The genotype of women would be both recessive alleles XcXc and genotype of man would be XY.

The gametes would be - Xc, Xc and X, Y

then the cross:

       Xc     Xc

X     XXc    XXc

Y    XcY      XcY

so the offspring would be -

Carrier female =  XXc (50% chance in total and 100% in daughters)

RGCB daughters = 0%

RGCB male =  XcY (100% in sons and 50% of total children)

Complete question, Answer, and Explanation:

Due to technical problems, you will find the complete question, answer, and explanation in the attached files

Answer:

Considering the whole progeny (100%), there will be

Explanation:

Available data:

Cross: a female calico cat with a black male

Parentals)   XBXR    x    XBY

Gametes)  XB  XR       XB   Y

Punnett square)    XB        XR

                   XB   XBXB   XBXR

                    Y      XBY      XRY  

F1) Among the whole progeny:

   Among females:

   Among males:

Explanation:

if you mean dirty or not cleaned in a while then you can get sick from the lingering germs, and you can get sick or die if something like a gas pipe has rusted open from not being cleaned. there are many other examples.

Answer:

d.6

Explanation:

Step 6 is the first step in which NAD+ is reduced to form NADH. Two NADH molecules are formed for every one glucose molecule.

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Answer:

Stage 1 non-REM sleep is the changeover from wakefulness to sleep. ...

Stage 2 non-REM sleep is a period of light sleep before you enter deeper sleep. ...

Stage 3 non-REM sleep is the period of deep sleep that you need to feel refreshed in the morning. ...

REM sleep first occurs about 90 minutes after falling asleep.

Explanation:

Sleep is an important part of your daily routine—you spend about one-third of your time doing it. Quality sleep – and getting enough of it at the right times -- is as essential to survival as food and water. Without sleep you can’t form or maintain the pathways in your brain that let you learn and create new memories, and it’s harder to concentrate and respond quickly.

stage 1 non-REM sleep is the changeover from wakefulness to sleep. During this short period (lasting several minutes) of relatively light sleep, your heartbeat, breathing, and eye movements slow, and your muscles relax with occasional twitches. Your brain waves begin to slow from their daytime wakefulness patterns.

Stage 2 non-REM sleep is a period of light sleep before you enter deeper sleep. Your heartbeat and breathing slow, and muscles relax even further. Your body temperature drops and eye movements stop. Brain wave activity slows but is marked by brief bursts of electrical activity. You spend more of your repeated sleep cycles in stage 2 sleep than in other sleep stages.

Stage 3 non-REM sleep is the period of deep sleep that you need to feel refreshed in the morning. It occurs in longer periods during the first half of the night. Your heartbeat and breathing slow to their lowest levels during sleep. Your muscles are relaxed and it may be difficult to awaken you. Brain waves become even slower.

REM sleep first occurs about 90 minutes after falling asleep. Your eyes move rapidly from side to side behind closed eyelids. Mixed frequency brain wave activity becomes closer to that seen in wakefulness. Your breathing becomes faster and irregular, and your heart rate and blood pressure increase to near waking levels. Most of your dreaming occurs during REM sleep, although some can also occur in non-REM sleep. Your arm and leg muscles become temporarily paralyzed, which prevents you from acting out your dreams. As you age, you sleep less of your time in REM sleep. Memory consolidation most likely requires both non-REM and REM sleep.

Answer: Imma say the Parkinson's disease.

This disabling neurological disease affects about 50% more men than women.More than two times more men than women are affected by antisocial personality disorder and substance use disorder. Several cancers, including stomach cancer (2:1), oesophageal cancer (3:1), liver cancer (2:1 to 4:1) and oral cancer (2:1 to 3:1), which have mostly lifestyle-based risk factors, are more common in men.

Explanation:

Answer:

Predict the temperature of air inside car because we can use cooler to cool and if we close all windows it will be hot inside.

Answer: reverse zoonosis or anthroponosis.

Explanation:

Answer:

a zoonosis

Explanation:

is an infectious disease caused by a pathogen (an infectious agent, such as a bacterium, virus, parasite or prion) that has jumped from an animal (usually a vertebrate) to a human. Typically, the first infected human transmits the infectious agent to at least one other human, who, in turn, infects others

Answer:

... There is no answer options

Explanation: