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Oxana [17]
3 years ago
8

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

Biology
1 answer:
DanielleElmas [232]3 years ago
7 0

Answer:

Genotypic ratio: 2 : 1 : 3 : 2

Phenotypic ratio: 5 : 3

Explanation:

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

Tt: 2/8 or 25%

T: 1/8 or 12.5%

t: 3/8 or 37.5%

tt: 2/8 or 25%  

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

<em>Here, let's say that T = tall and t = short </em>

Tall: 3/8 or 37.5%

Short: 5/8 or 62.5%

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The town council wanted to beautify the streets by planting trees along the curbs in front of houses whose trees had died, Melin
Flura [38]

Answer:

The options

A. Comma splice

B. Fused sentence

The CORRECT ANSWER IS A.

A. Comma splice

Explanation:

In English grammar, a comma splice can also be called a comma fault.

It occurs when the comma is uesd to join two independent clauses or complete sentences with a comma and no conjunction.

This form of writing is often used in literary writing to portrait a certain mood of informality.

A comma splices can be corrected in three varying ways such as:

-using a coordinating conjunction (for, and, nor, but, or, yet, so) to come right after the comma.

-converting the comma to semicolon.

-converting the comma to a period

6 0
3 years ago
What would be the difference between a gene mutation and a chromosomal mutation?
Anton [14]

Answer:

A gene mutation can be described as errors in the nucleotide sequence of a gene due to errors in the DNA replication process or due to any mutagen. On the other hand, a chromosomal mutation can be described as a change in the structure of a DNA or changes in the number of chromosomes.

A gene mutation occurs in a single gene whereas a chromosomal mutation will affect many genes. Hence, gene mutations will be comparatively less lethal than chromosomal mutations.

Example of gene mutation: Sickle cell anemia

Example of chromosomal mutation:  Down's Syndrome

3 0
3 years ago
During an eccentric muscle contraction: Select one: a. The muscle shortens as it overcomes the resistance (joint angle decreases
Finger [1]

Answer:

D

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8 0
4 years ago
I. Define the following terms:
Sunny_sXe [5.5K]

Answer:

<u>I. Define the following terms:-</u>

Population ➝ the world population is the total number of humans currently living.

Population density ➝ is a measurement of population per unit area or volume. It is frequently applied to living organisms, most of the time to humans.

Carrying capacity➝ is the average population density or population size of a species in a habitat.

Exponential growth➝ is a process that increases quantity over time. It occurs when the instantaneous rate of change.

Density-independent limiting factor➝ is any force that affects the size of a population of living things.

Logistic Growth ➝ is a population's per capita growth rate stays the same regardless of population size, making the population grow faster as it gets larger.

Density-dependent limiting factor➝ is a limiting factor of a population wherein large, large dense populations are more affected than small, less crowded ones ex. predation, competition, food supply.

<u>II. Enumarate at least three(3) factors that affect population growth.</u>

  • Birth rates
  • Death rates
  • Immigration

<u>III. Differentiate exponential growth and logistic growth.</u>

Exponential growth is a growth in population wherein the number of individuals increases. Logistic growth entails exponential growth in population along with a growth rate that is in a constant state. As the population comes to its carrying capacity, the growth rate then decreases significantly.

➺➺➺➺➺➺➺➺➺➺

hope it helps...

have a great day!!

3 0
3 years ago
Need the answer to number 22
Harman [31]
The answer is D. Lipids repel water, we know the cell repels water because it states that the macromolecule is hydrophobic.
6 0
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