All categories

2 years ago

I WILL MARK BRAINLIEST!!!!!! PLEASE HELP MEEE

Biology

1 answer:

DanielleElmas [232]2 years ago

7 0

Answer:

Genotypic ratio: 2 : 1 : 3 : 2

Phenotypic ratio: 5 : 3

Explanation:

Genotypes are the genetic alleles (ex: T or t) that cannot be seen.

Tt: 2/8 or 25%

T: 1/8 or 12.5%

t: 3/8 or 37.5%

tt: 2/8 or 25%

Phenotypes are the result of the alleles that can be seen (ex: short or tall)

Here, let's say that T = tall and t = short

Tall: 3/8 or 37.5%

Short: 5/8 or 62.5%

You might be interested in

One way to help keep animals and habitats healthy is to make sure the number of animals never exceeds the habitat's carrying cap

Sonbull [250]

This is the job of the wildlife manager. A wildlife manager is one who oversees the birth and death rates of various animal species in their certain habitats. This data in turn can help establish rules and regulations regarding hunting and other practices related to these animals.

8 0

3 years ago

Three that live in the savanna are lions, giraffes, and elephants. Choose two of these animals. For each one, describe an adapta

Igoryamba

Giraffes and Elephants: Giraffes have adapted a long neck over time letting them eat and access food allowing them to survive. If a dry season was unusually long they would succeed fine because they are able to eat and drink from the trees. Elephants have survived with similar tactics of eating higher up, they have rough skin allowing them to outlast the heat, and only need water after long periods of time.

4 0

3 years ago

What type of consumer is a mushroom

kotykmax [81]

It’s not a consumer what eats it is a primary consumer

4 0

3 years ago

How can I indemnify characteristic of all living things

Papessa [141]

Answer: All living things are comprised of cells are in the case of unicellular organisms a cell. And what determines if something is living is whether are not it can reproduce without the assistance of a host organism. Some organelles all cells contain whether prokaryotic are eukaryotic are cell membranes Genetic material (DNA and forms of RNA) a cytoplasm and ribosomes. Obviously there are many more organelles but these are some shared by all cells whether prokaryotic, eukaryotic or plant a type of eukaryote.

8 0

3 years ago

The protein, lipid, and carbohydrate compositions of the cytoplasmic and extracellular sides of membranes are different from one

netineya [11]

Answer:

The protein, lipid, and carbohydrate compositions of the cytoplasmic and extracellular sides of membranes are different from one another , this happens because the two sides of a cell membrane face different environments and carry out different functions.

Explanation:

PROTEINS , LIPID AND CARBOHYDRATES , all are the components of the plasma membrane , located at different sites .

PROTEINS -: The main component of plasma membranes is proteins. Two key categories of membrane proteins are available: integral and peripheral. As their name implies, integral membrane proteins are incorporated into the membrane: they have at least one hydrophobic region that anchors them to the phospholipid bilayer's hydrophobic center. Others just stick partway through the membrane, while others extend from one side of the membrane to the other and on either side are exposed.

On the outside and inside surfaces of membranes, peripheral membrane proteins are found which are bound either to integral proteins or to phospholipids. Peripheral membrane proteins do not stick into the hydrophobic center of the membrane as opposed to integral membrane proteins, and appear to be more loosely bound.

LIPID -: Phospholipids, arranged in a bilayer, make up the plasma membrane 's essential cloth. Since they are amphipathic, they are well-suited for this function, meaning they have both hydrophilic and hydrophobic regions.

The hydrophilic or "water-loving" component of a phospholipid is its head, which includes a phosphate group that is negatively charged, as well as an additional small group that can also be charged or polar.

Its long, nonpolar fatty acid tails make up the hydrophobic, or "water-fearing," portion of a phospholipid. The tails of fatty acids can interact easily with other non-polar molecules, but interact poorly with water.

CARBOHYDRATES -: The main component of plasma membranes is carbohydrates. In general, they are located on the outer surface of the cells and are either bound to proteins (glycoproteins forming) or to lipids (glycolipids forming). These chains of carbohydrates can consist of 2-60 units of monosaccharide and can either be straight or branched.

Hence , the correct option is B.

6 0

3 years ago