Newest biology Questions | Wyzant Ask An Expert

04/26/22

What are these pairs of chromosomes called?

People often refer to the human genome as being comprised of 23 pairs of chromosomes. What are these pairs called? How do these pairs relate in regard to size, genes, and alleles? Make sure to... more

Follows • 1

Answers •2

Biology Science Chemistry Biochemistry

04/25/22

Why does the increased permeability of a membrane result in less ATP produced per molecule of glucose?

Weight loss medications have been developed that specifically target the inner membrane of the mitochondria (the membrane that the electron transport chain is embedded in). These medications make... more

Follows • 3

Answers •1

Biology

04/20/22

What is the expected ratio of genotypes in the F2 generation (allowing the F1 hybrids from the first question to self-fertilize)?

What is the expected ratio of genotypes in the F2 generation (allowing the F1 hybrids from the first question to self-fertilize)?A. all PpB. 1 PP : 2 Pp : 1 ppC. 3 PP : 1 ppD. 3 PP : 1 Pp

Follows • 1

Answers •2

Biology

04/20/22

What is the expected ratio of genotypes in the F1 generation that grew from the cross in the first question (true breeding purple flowers x true breeding white flowers)?

What is the expected ratio of genotypes in the F1 generation that grew from the cross in the first question (true breeding purple flowers x true breeding white flowers)?A. all Pp (heterozygous)B. 1... more

Follows • 1

Answers •1

Biology

04/20/22

You cross two strains of pea plants, both true-breeding. One has purple flowers (dominant) and the other has white flowers (recessive). What is the expected ratio of phenotypes in the next generation?

You cross two strains of pea plants, both true-breeding. One has purple flowers (dominant) and the other has white flowers (recessive). What is the expected ratio of phenotypes in the next... more

Follows • 1

Answers •1

Biology Science Botany Microbiology

04/20/22

similarities and differences between plant and animal

1. two or three similarities and differences between plant and animal reproduction2. two or three similarities and differences between plant and animal development3. two or three similarities and... more

Follows • 1

Answers •1

Biology Science Botany Microbiology

04/20/22

similarities and differences between plant and animal

1. two or three similarities and differences between plant and animal gas exchange and transport/circulation2. two or three similarities and differences between plant and animal regulation of body... more

Follows • 1

Answers •1

Biology

04/20/22

Codominance produces new offspring true or false

Follows • 1

Answers •2

Biology

04/20/22

how is society affect by the keto diet?

one paragraph with intext citation, also include a peer viewed article

Follows • 2

Answers •1

Biology

04/20/22

how is society affect by the keto diet?

one paragraph with intext citation, also include a peer viewed article

Follows • 1

Answers •1

Biology

04/20/22

How is society affected by the keto diet?

Topic: How is society affected by the keto diet?Requirement-2 to 3 paragraphs with in-text citation-1 peer viewed article and 2 online sources

Follows • 1

Answers •1

Biology

04/19/22

Explain how 3 meters of DNA can fit inside the microscopic nucleus of a microscopic cell.

Follows • 1

Answers •1

Biology

04/19/22

What happens to animal and plant cells in the following envioroment ?

What happens to both plant and animal cells in hypertonic, hypotonic and isotonic solutions.

Follows • 0

Answers •1

Biology

04/16/22

Which of the following is true? ...

Which of the following is true? (a) DNA is single-stranded and RNA is double-stranded.(b) Chromosomes are tightly wound coiled DNA. (c) The genome of an organism is packaged into bundles called its... more

Follows • 2

Answers •2

Biology

04/16/22

The gene that encodes for 90 units (amino acids) long protein is...

The gene that encodes for 90 units (amino acids) long protein is: (a) 10 units long (b) 30 units long (c) 270 units long (d) 360 units long

Follows • 1

Answers •1

Biology Science Microbiology

04/16/22

It is a food storage tissue that forms separately from the embryo while the seed is still attached to the parent plant.

It is a food storage tissue that forms separately from the embryo while the seed is still attached to the parent plant.a.Aleurone layerb.Ectodermc.Endodermd.Mesoderm

Follows • 1

Answers •1

Biology

04/15/22

What does it mean that a cell is 2n=8? (What is the ploidy, how many chromosomes are there? How many sets of homologs are there?

Follows • 1

Answers •1

Biology

04/14/22

If available, use an extract from red or orange peppers to plot an absorption spectrum for carotenoids. What colors of light are absorbed by carotenoids? What is the significance of this?

Follows • 1

Answers •1

Biology

04/14/22

Thymine makes up 23% of the nucleotides in a sample of DNA from an organism. Approximately what percentage of the nucleotides in this sample will be guanine?

Thymine makes up 23% of the nucleotides in a sample of DNA from an organism. Approximately what percentage of the nucleotides in this sample will be guanine? 23% 27% 46% 54%

Follows • 1

Answers •1

Biology

04/13/22

The movement of a cell (such as contraction, crawling, and forming pseudopods) depends on the dynamic organization/reorganization of filaments made from

The movement of a cell (such as contraction, crawling, and forming pseudopods) depends on the dynamic organization/reorganization of filaments made fromA. vimentinB. actinC. spiculesD. ligaments

Follows • 1

Answers •1

Biology Ecology Ecological Patterns

04/11/22

what are inter relationships for a hounds tongue fern

i need to find the inter relationships for a hounds tongue plant

Follows • 2

Answers •1

Biology Science Botany

04/10/22

Which of the following plants most likely to remain standing after a typhoon?

Which of the following plants most likely to remain standing after a typhoon?a.Santanb.Bambooc.Coconutd.Banana

Follows • 1

Answers •1

Biology Genetics

04/08/22

The fertilized cell divides repeatedly to form the and later take the form of the.

Follows • 1

Answers •2

Biology Genetics

04/08/22

If the sperm containing an X chromosome fertilises the egg, it will result in a child with an combination.

Xy male and XX female

Follows • 1

Answers •3

Biology Science

04/07/22

(egg sharing for kick-backs at clinics, selling DNA/eggs/sperm, etc.).

What are some of the loopholes of the legality of IVF/ART babies (egg sharing for kick-backs at clinics, selling DNA/eggs/sperm, etc.).

Follows • 1

Answers •1

What are these pairs of chromosomes called?

Why does the increased permeability of a membrane result in less ATP produced per molecule of glucose?

What is the expected ratio of genotypes in the F2 generation (allowing the F1 hybrids from the first question to self-fertilize)?

What is the expected ratio of genotypes in the F1 generation that grew from the cross in the first question (true breeding purple flowers x true breeding white flowers)?

You cross two strains of pea plants, both true-breeding. One has purple flowers (dominant) and the other has white flowers (recessive). What is the expected ratio of phenotypes in the next generation?

similarities and differences between plant and animal

similarities and differences between plant and animal

Codominance produces new offspring true or false

how is society affect by the keto diet?

how is society affect by the keto diet?

How is society affected by the keto diet?

Explain how 3 meters of DNA can fit inside the microscopic nucleus of a microscopic cell.

What happens to animal and plant cells in the following envioroment ?

Which of the following is true? ...

The gene that encodes for 90 units (amino acids) long protein is...

It is a food storage tissue that forms separately from the embryo while the seed is still attached to the parent plant.

What does it mean that a cell is 2n=8? (What is the ploidy, how many chromosomes are there? How many sets of homologs are there?

If available, use an extract from red or orange peppers to plot an absorption spectrum for carotenoids. What colors of light are absorbed by carotenoids? What is the significance of this?

Thymine makes up 23% of the nucleotides in a sample of DNA from an organism. Approximately what percentage of the nucleotides in this sample will be guanine?

The movement of a cell (such as contraction, crawling, and forming pseudopods) depends on the dynamic organization/reorganization of filaments made from

what are inter relationships for a hounds tongue fern

Which of the following plants most likely to remain standing after a typhoon?

The fertilized cell divides repeatedly to form the __ and later take the form of the__.

If the sperm containing an X chromosome fertilises the egg, it will result in a __ child with an __ combination.

(egg sharing for kick-backs at clinics, selling DNA/eggs/sperm, etc.).

Still looking for help? Get the right answer, fast.

OR

RELATED TOPICS

RELATED QUESTIONS

Why does salt crystals dissolve in the water?

Why are white people white?

DNA to mRNA for three diferent strands of DNA, given "5-AGT-3"

RECOMMENDED TUTORS

find an online tutor

The fertilized cell divides repeatedly to form the and later take the form of the.

If the sperm containing an X chromosome fertilises the egg, it will result in a child with an combination.