What is the effect of predation on prey?

Predation will make prey organisms wait longer to reproduce.

Predation makes all of the individuals in the populations being preyed upon less fit.

Predation doesn't have any long term effects on prey organisms

Predation is a strong selective force for prey organisms.

If we cross multiply the two heterozygous F1 offspring Yy x Yy, the result would be: YY, Yy, Yy, yy

Genotypic ratio: YY-25%

Yy- 50%

yy- 25%

Phenotypic ratio: YY, Yy, Yy- 75% Yellow

yy- 25% green

The organelle denoted by B is the Golgi apparatus.

learn more about Golgi apparatus here

https://brainly.com/question/143804

#SPJ1

Answer:   Geology is the study of the earth. Biology is the study of life. The two are inextricably interlinked. Recent work has shown that life formed extremely quickly on this planet and that since it formed it has shaped the environment in very profound ways. For example early life generated our oxygen rich atmosphere.

There are specific subdiciplines of geology that are heavily oriented towards biology. These include paleontology, paleobotany and paleoecology.

There are a number of rocks that are created predominantly by biological processes. Limestone is the principle example. Life also created our planet's coal and petroleum resources. These resources exist because life was so abundant that the environment's ability to 'eat' the surplus was outstripped.

||DONT USE IN EXACT WORDS...I ADVISE YOU NOT TO..PLAGARISM MAY BE DETECTED...YOU MAY LOOSE POINTS FOR THIS REASON.||

Answer:

B

Explanation:

The graph is decreasing. I think

Explanation:

Higher Temperatures.

More Droughts.

Wilder Weather.

Changing Rain and Snow Patterns.

Less Snowpack.

Melting Glaciers.

Shrinking Sea Ice.

Thawing Permafrost.

I hope this helps

If a DNA molecule is 10% Adenine (A), 40% of the DNA molecule

is made up of Cytosine (C)

The DNA composition ratio can be calculated by Chargaff's rule which states that, Guanine and cytosine should both be present in equal amounts in the DNA of every species and organism, while adenine and thymine should both be present in equal amounts. Additionally, there should be a 1:1 stoichiometric ratio between the purine and pyrimidine bases (A+G=T+C).

As per the Question,

If, A=10 then T=10 because A always pair with T. If T=10, then G=40, and then C=40. The total sum is equal to 100 or A + G (10 + 40) = T + C (10 + 40). Which ratio is equal to 1:1.

To know more about the Chargaff's Rule, click on the below link,

https://brainly.com/question/14083251

#SPJ1

Answer:

Genetic mapping for unequivocal identification of the potentially causative mutation  

Explanation:

Galactosemia is a genetic disorder caused by mutations in the Galactose-1-phosphate uridylyltransferase (GALT) gene, which encodes an enzyme involved in the metabolism of galactose. Gene mapping is a technique widely used in genetics to identify the position of one locus a chromosome by using molecular markers to estimate genetic distances. Genetic mapping provides useful evidence in order to identify when a disease that is transmitted from parent to offspring can be associated with one or more genes and then determine which gene/s is/are responsible for this condition.

Answer:

A protein

Explanation:

There are 5.28 x \(10^3\) nanomoles of protein in 1 ml of solution, as found by Beer-Lambert Law.

The Beer-Lambert Law states that the amount of light absorbed by a solution is directly proportional to the concentration of the absorbing species in the solution. The equation for this is:

A = εlc

where A is the absorbance, ε is the molar absorption coefficient, l is the path length (in cm), and c is the concentration (in M).

In this case, we know that ε = 28430 \(M^-^1.cm^-^1\), l = 1 cm, and A = 0.15. We can rearrange the equation to solve for c:

c = A/εl

Substituting the values we know, we get:

c = 0.15 / (28430 \(M^-^1.cm^-^1\) x 1 cm)

c = 5.28 x \(10^-^6\) M

Now we can convert this concentration to nanomoles per milliliter:

1 M = 1000 mM

1 mM = \(10^6\) nM

So, 5.28 x \(10^-^6\) M

= 5.28 x \(10^-^3\) mM

= 5.28 x \(10^3\) nM.  

To know more about Beer-Lambert Law, refer:

https://brainly.com/question/29434481

#SPJ1

The diameter of blood vessels changes when they contract or expand. When the blood vessels constrict and have a smaller diameter, the blood will have less room to flow and therefore the blood pressure will increase. While if the vessels expand, the blood pressure will decrease.

Therefore, blood flow is directly affected by the constriction or expansion of blood vessels, hence, the answer is c.

Answer:

1. diagrams

2. flash cards

3. practicing skills

4. study groups

Explanation:

Answer:

A and C.

The two factors that have the greatest influence on creating increased genetic variation within a species are:

A) Crossing-over, which takes place during prophase 1 of meiosis 1. This is the process by which homologous chromosomes exchange genetic material, resulting in new combinations of alleles on the chromosomes.

C) Independent assortment of chromosomes that occurs during anaphase 1 of meiosis 1. This is the process by which homologous chromosomes randomly line up and separate from each other, resulting in different combinations of maternal and paternal chromosomes in the resulting haploid cells.

Therefore, options A and C are the correct answers. Option B refers to the separation of sister chromatids during meiosis 2, which does not create new combinations of alleles. Option D refers to the separation of homologous chromosomes during meiosis 1, which does contribute to genetic variation but not to the same extent as crossing-over and independent assortment.

#SPJ1

The growth of population is 24 turtles.

The growth of the population can be calculated by subtracting the number of deaths and emigrations from the number of births and immigrations.

In this case, there were 36 turtles hatched at the start of the season, and 29 of those survived. Two turtles died of old age, and three turtles emigrated to new islands, so the total number of turtles at the end of the season is:

29 (survivors) + 0 (immigrants) - 2 (deaths) - 3 (emigrants)

the growth of the population = 24 turtles.

Therefore, the growth of the population is 24 turtles.

Learn more about population  growth on

https://brainly.com/question/15868619

#SPJ1

1. I used 1 gallon of water each time I washed my hands. This means that I used 7 gallons of water in a week and 365 gallons of water in a year.

2. I used 1 cup of water each time I brushed my teeth. This means that I used 7 cups of water in a week and 365 cups of water in a year.

In science, a hypothesis is an educated guess about how things work. It is a statement that can be tested to see if it is true. A hypothesis is not a fact, but it is a starting point for scientific inquiry.

3. The Florida site suggests that we all cut our water use by 10%. To cut my water use by 10% for washing my hands, I could turn off the faucet while I am lathering my hands with soap. To cut my water use by 10% for brushing my teeth, I could turn off the faucet while I am rinsing my mouth. I could also brush my teeth with less water.

4. My showers were each 10 minutes long. If I cut two minutes off each shower, I would save 2 gallons of water each time I shower. This would save me 140 gallons of water in a year. This is a feasible option for me because I do not need to shower for 10 minutes to get clean.

5. I do not take baths.

6. I could help conserve water for my entire household by fixing any leaks in the pipes. I could also install low-flow faucets and showerheads. I could also encourage my family to take shorter showers and to turn off the faucet while they are brushing their teeth.

7. Some suggestions from the course activity website that my family could follow to save water include:

8. My hypothesis was that I would use more water than I actually did. My actual water use was much lower than I expected. This is because I took steps to conserve water, such as turning off the faucet while I am lathering my hands with soap and while I am rinsing my mouth. I also brushed my teeth with less water.

Learn more about hypothesis on https://brainly.com/question/606806

#SPJ1

Answer: The journal was included on the approved list of sources from the teacher that could be used on the assignment.

Explanation: NO DUH :0

The medusas (cnidarians) is a free-swimming form organism, that is able to move through the water by rhythmic muscular constractions of the bell part (jet propulsion) of their body. Therefore, the correct alternative is the one that says: D. water is brought into the gastrovascular cavity and then expe

Answer: C

Explanation:

Answer:

D. A male robin and a female robin care for eggs that combine genes from both robins.

Explanation:

it is

The relationship to the hypothesis can be explained using a conclusion, i.e., option D is correct.

A supposition explanation is formed based on limited evidence as a starting point for further investigation is referred to as a hypothesis.

A conclusion correlates the facts to the hypothesis, although inference is an expert assumption.

A conclusion explains facts and supplies the reader with less information than an inference.

Thus, the correct option is D.

For more details regarding a hypothesis, visit:

https://brainly.com/question/17173491

#SPJ1

Certain environmental changes such as changes in amount of available carbon dioxide as well as amount of sunlight can affect a plant's photosynthetic processes.

There are several environmental changes that affect the rate of photosynthesis. Photosynthesis is the process by which plants produce their own food in the presence of sunlight by the combination of water and carbon dioxide to yield glucose.

There are two main environmental changes that could affect the rate of photosynthesis and these are;

These changes are capable of increasing or decreasing the rate of photosynthesis.

Learn more: https://brainly.com/question/2192784

Answer:

An important source of energy

Answer:

The correct answer is - the brown allele is not independent from the black allele and disappears in the F1 generation.

Explanation:

IN this question it is given that there is a cross between pure black and pure brown breed and the F1 generation has all-black coat offspring and their self cross produced 961 black and 317 brown.

The black coat offspring is three times than the brown coat offspring in F2 generation which means they have 3:1 ratio that comes in the self cross of heterozygous only there for the F1 generation black coat offspring have the heterozygous genotype for the trait,

Thus, the brown allele is not independent of the black allele and disappears in the F1 generation.

Answer:

question 8. the answer is relative age ,question 9. it is oil, question 10. it's from deep inside the earth

Explanation:

Relative age is the age of a rock layer

you can't renew oil

and geo meaning or relating to earth and thermal relating to heat so it's meaning inside the earth

Answer:

Explain two ways that all youth can idenblases in the media

Answer:

Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs

Explanation:

The fourth statement is the only correct statement since prokaryotes don't have chloroplasts

Answer:

Cork formation is a type of secondary growth that occurs in the stems and roots of woody plants. Gum formation, on the other hand, is a type of defense mechanism that occurs in response to injury or infection.

Explanation:

Answer:

C

Explanation:

took the test