subject

Biology, 26.06.2019 03:00 rafaellazaro60pcw3w5

Which phenotypic change is genetic? a. the flower color in a population changes overtime. b. plants in a field are smaller than usual after a drought. c. an individual cuts his hair and changes its color. d. a person with fair skin gets severely sunburned.

ansver

Answers: 2

Show answers

Another question on Biology

question

Biology, 21.06.2019 20:00

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red.b) the pollen grains will be pure blue.c) the pollen grains will have red interiors and blue exteriors.d) the pollen grains will have blue interiors and red exteriors.

Answers: 1

question

Biology, 22.06.2019 09:30

The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio

Answers: 1

question

Biology, 22.06.2019 12:00

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.

Answers: 2

question

Biology, 22.06.2019 13:10

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.

Answers: 1

You know the right answer?

Which phenotypic change is genetic? a. the flower color in a population changes overtime. b. plants...

Questions

question

Mathematics, 08.10.2019 02:20

People from east coast and midwest carry different types of credit cards. credit card visa master american express discover east coast 0.45 0.37 0.16...

question

Business, 08.10.2019 02:20

Which of the following statements is correct? a. if a firm follows the residual dividend model, then a sudden increase in the number of profit...

question

Computers and Technology, 08.10.2019 02:20

Write a java application that displays two dialog boxes in sequence. the first asks you to think of a number between 1 and 10. the second displays a r...

question

Social Studies, 08.10.2019 02:20

Frank is an alumnus of the university of texas at austin and has made a lot of money in the oil and gas industry. he always wanted to serve as a ut bo...

question

Physics, 08.10.2019 02:20

When you’re driving on a level road and there’s ice on the pavement, you hardly notice that ice while you’re heading straight at a constant speed. why...

question

Social Studies, 08.10.2019 02:20

If economy level of output and employment is under level of full employment , what are possible economic policy ( fiscal or monetary policy) you could...

question

Business, 08.10.2019 02:20

Luke’s lubricants starts business on january 1. the following operations data are available for january for the one lubricant it produces: beginning i...

question

Physics, 08.10.2019 02:20

Tarzan, who weighs 849 n, swings from a cliff at the end of a 18.0 m vine that hangs from a high tree limb and initially makes an angle of 26.9° with...

question

Computers and Technology, 08.10.2019 02:20

You run a small network for your business that has a single router connected to the internet and a single switch. you keep sensitive documents on a co...

question

Physics, 08.10.2019 02:20

How many slices of bread did each climber have to eat to compensate for the increase of the gravitational potential energy of the system climbers-eart...

question

Business, 08.10.2019 02:20

Select all of the following that describes andrew carnegie. __ he refused to allow women and children to work in his factories. __ he deve...

question

Social Studies, 08.10.2019 02:20

Corry, a police officer, is working as an undercover drug agent. he enrolls in computer classes at the local community college where he meets several...

question

Mathematics, 08.10.2019 02:20

The distribution of actual weight of tomato soup in a 16 ounce can is thought to be bell-shaped with a mean equal to 16 ounces, and a standard deviati...

question

Computers and Technology, 08.10.2019 02:20

Write an application for cody’s car care shop that shows a user a list of available services: oil change, tire rotation, battery check, or brake insp...

question

Business, 08.10.2019 02:20

The hr department is trying to fill a vacant position for a job with a small talent pool. valid applications arrive every week or so, and the applican...

question

Health, 08.10.2019 02:20

Dr. brown conducts research on how concepts are represented in people’s minds. he believes that each category has one perfect representation of a conc...

question

Business, 08.10.2019 02:20

Acific gas and electric: earnings per share pacific gas and electric company is a large gas and electric utility operating in northern and central ca...

question

Physics, 08.10.2019 02:20

equation 10.18. this equation cannot be applied to many-electron atoms. one way to modify it for the more complex atoms is to replace z with ^z 2 σh,...

question

Mathematics, 08.10.2019 02:20

Discuss different ways to construct the room that is 17ft long by 18 feet wide and ceiling is 9 feet high are there restrictions were the windows and...

question

Engineering, 08.10.2019 02:20

Aplane wall of thickness 0.1 m and thermal conductivity 25 w/m·k having uniform volumetric heat generation of 0.3 mw/m3 is insulated on one side, whil...

More questions: Biology Another questions

Questions on the website: 13722359