Can someone help me with at least one of these questions. I don’t understand it at all.

Can Someone Help Me With At Least One Of These Questions. I Dont Understand It At All.

Answers

Answer 1

Answer:

You gotta sketch out a sperm egg under the questions after the example.

Explanation:

You see, there is an example, right? Well, then, depending on how many chromosomes there are, write the correct chromosome number in each cell. Number 1 is just an example of what you gotta do. Mosquito wing cell contains 6 chromosomes. The cell contains at least 42 chromosomes. Do what you saw in the example: egg cell gamete + cell gamete = 1st somatic cell.


Related Questions

in what ways are plants and animals dependent on eachother?

Answers

Answer:

Animals like herbivores and omnivores depend on plants for their food

Plants depend on animals

Plants also provide shelter for animals

They make oxygen for the animals to live.

When animals are dead the slowly decompose to form a natural manure

for the plants

Animals breath out carbon dioxide which is needed for plant for the process of photosynthesis

hope it helps <3

what happened when Griffith mixed heat-killed bacteria with the harmless culture of bacteria?
PLEASE HELP!!!!!!!! ASAP!!!!!

Answers

Answer:

C.

Explanation:

the heat-killed bacteria had passed their disease causing ability to the harmless strain

C ............................

what's hypertonic??.........​

Answers

Answer:

hypertonic is having a higher osmotic pressure than a particular fluid

Answer:

answer in biology and physiology

Explanation:

1.BIOLOGY

having a higher osmotic pressure than a particular fluid, typically a body fluid or intracellular fluid.

2.

PHYSIOLOGY

in a state of abnormally high muscle tone.

what determines the function of a protein​

Answers

Answer:

The sequence of amino acids. - The three-dimensional shape of the folded protein. - If the coding sequence has a mutation that leads to a change in the amino acid sequence, the protein may have a different three-dimensional shape, reducing its activity.

Explanation:

3. Darwin surmised that all life on Earth was connected, like branches on a tree of life. What would the trunk of this tree represent?

Answers

Answer:

El árbol de la vida o árbol universal de la vida es una metáfora, modelo y herramienta de investigación que se utiliza para explorar la evolución de la vida y describir las relaciones entre organismos, tanto vivos como extintos, como se describe en un famoso pasaje de El origen de las especies (1859) de Charles Darwin.2

Explanation:

(ONLY ANSWER IF YOU KNOW)
The excerpt below was written by Henry Stimson in 1941:

The atomic bomb was more than a weapon of terrible destruction, it was a psychological weapon


What did Stimson mean by this statement?


A. US leaders had tricked the Japanese into thinking they were more powerful than they were

B. Skillful use of the atomic bomb could force opponents to make concessions.

C. The atomic bomb was an ineffective way to end war

D. The atomic bomb was not quite as dangerous as many people thought

Answers

Answer:

C

Explanation:

The atomic bomb was an ineffective way to end war

Veins transport ____ blood.

fill in the blank please

Answers

Answer:

Veins transport Deoxygenated blood

relate diffusion and equilibruim​

Answers

Since diffusion moves materials from an area of higher concentration to the lower, it is described as moving solutes "down the concentration gradient." The end result of diffusion is an equal concentration, or equilibrium, of molecules on both sides of the membrane. At equilibrium, movement of molecules does not stop.

a_fault is from the hanging wall drops down

Answers

Answer:

If the hanging wall moves down relative to the footwall, the fault is a normal fault. Normal faults are caused by tensional stress, or stress that pulls rocks apart

Explanation:

Where does the process of transcription occur within the cell?

Answers

Answer:

In the eukaryotes

Explanation:

What is the significance of crossing over?

Answers

Answer and Explanation:

Crossing over is the switching of genetic material (DNA), which occurs in Prophase 1.

This all happens in Meiosis, which is the process of the formation of sperm and egg cells.

The paired chromosomes from each parent align so that similar DNA sequences from the paired chromosomes cross over one another.

#teamtrees #WAP (Water And Plant)

Crossing over is essential for the normal segregation of chromosomes during meiosis. Crossing over also accounts for genetic variation, because due to the swapping of genetic material during crossing over, the chromatids held together by the centromere are no longer identical.

both vascular and nonvascular plants are
a. small
b. autotrophs
c. heterotrophs
d. large

Answers

Answer:

a. is the correct answer of this question

characteristics that scientists study to determine if a new species has been
discovered

Answers

Answer:

When ecologists travel to regions where they are not familiar with the plants and animals, they read field guides about the flora and fauna. Many of these guides have photographs, keys to species recognition, and descriptions of size, color, and general appearance.

What causes cells in living organisms to be different from one another?
O A An organism evolves new cell types in response to its environment
O B. The brain of an organism sends a signal to its cells to differentiate when the organismis in danger.
O c The DNA of an organism moves from one cell to another, allowing different cells to have different functions
O D. An organism expresses different genes at different times in development, causing cells to be specialized

Answers

Explanation:

The cell types in a multicellular organism become different from one another because they synthesize and accumulate different sets of RNA and protein molecules. They generally do this without altering the sequence of their DNA.

What does it mean to be in the same species

Answers

Answer:

organisms belong to the same species if they can interbreed to produce viable, fertile offspring. Species are separated from one another by prezygotic and postzygotic barriers, which prevent mating or the production of viable, fertile offspring.

Before someone is arrested, a suspect is informed of their Miranda rights. Among other things, this informs them of their right to:

A. Legal representation

B. Leave the scene at any point

C. Change their mind about anything their say while being questioned

D. Own registered weapons

Answers

Answer: A
Legal representation

What type of rock will you find near the mouth of a river?​

Answers

Answer:

I believe the answer is a sedimentary rock

The planets, comets, and meteors of the solar system are held
(in orbit by the Sun's.
fa. Gravity
16 Spring force
I. Friction
d. Tension

Answers

Answer:

Gravity

Explanation:

Gravity keeps the planets, comets and meteors in orbit around the sun. The sun is bigger and heavier than other planets etc, this causes the planets to be pulled and kept in orbit around the sun.

Hope this helps!

Transcription is the process that must happen in order to make

Answers

Answer:

a protein

Explanation:

Transcription is one of the three main, necessary events needed for proteins to form in a cell. This happens when DNA is transcribed to mRNA. Thymine (T) is subbed in by Uracil (U), so when transcribing, A's turn into U's, not T's.

Transcription is the first step of gene expression. During this process, the DNA sequence of a gene is copied into RNA. Before transcription can take place, the DNA double helix must unwind near the gene that is getting transcribed. The region of opened-up DNA is called a transcription bubble.

Why is lactic acid the end product of fermentation and not the PYRUVATE molecule?

Answers

Answer:

Well the main difference would be that lactic Fermentation doesn't use oxygen while the Pyruvate cycle does

Explanation:

Lactic Fermentation is Anaerobic Respiration

The cycle that uses Pyruvate is Aerobic Respiration

Which sex chromosome determines the sex of a baby?
Explain your answer.​​

Answers

Answer:

Girls have two X chromosomes  and boys have chromosomes (XY).

Explanation:

Girls have two X chromosomes (XX), and boys have one X and one Y chromosome (XY). Whether a baby will be a boy or a girl is determined at the time of conception.

how does water move through the water cycle

Answers

Answer: The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, runoff, and subsurface flow. In doing so, the water goes through different phases: liquid, solid (ice), and gas (vapor).

Answer:

The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.

Explanation:

which of the following are key elements of darwin's theory of evolution by natural selection?

Answers

Answer:

Independent assortment and crossing over contribute to diversity within a population's gene pool. These processes occur during meiosis and result in the recombination of DNA.

Explanation:

♥☺ hope it helped

The three pillars of Darwin's theory of evolution are genetic variety, fitness, and adaptation. Overproduction and competition are other crucial components of this process.

What Darwin's theory of evolution by natural selection?

Charles Darwin's theory of evolution is known as natural selection. Due to the limited supply of resources in nature, animals have inherited traits that aid in both survival and reproduction.

Typically, produce more offspring than their contemporaries, leading to an increase in the frequency of such traits across successive generations.

Natural populations exhibit variation, and every population has more offspring than the environment can support. The result of this Overproduction is that those people who have the highest level of environmental genetic fitness will have offspring who are better able to compete in that environment.

Therefore, Genetic variation, fitness, and adaption are all factors in Darwin's theory of evolution.Overproduction and competition are other crucial components of this process.

Learn more about natural selection here:

https://brainly.com/question/2725702

#SPJ6

What types of health related issues might be associated with climate related factors?
A)
malaria
B)
skin cancer
C)
hypothermia
D)
elevation sickness
E)
all of the above

Answers

Sooo I’m not sure but I think the answer is B and C
Elevation sickness is due to walking or climbing too high so it’s definitely not that
Malaria is cause by mosquitoes (vectors) so it’s Can’t be that either however malaria can spread quicker in hotter areas
Skin cancer is caused by UV RADIATION from the sun (climate factor)
Hypothermia is cause by extremely cold weather (also weather factor)

Explain- Why are tobacco,alcohol and ultraviolet radiation listed as carcinogens in the table?

Answers

They can cause changes in a certain cell that can cause the growth or death in a cell.

The Richter scale ranges from 1 to 10 in increments of tenths and measures the amount of energy released by an earthquake, not the amount of damage or the effect on people. How many earthquakes of magnitude 4.0 does it take to release the same amount of energy released by one earthquake of magnitude 8.0? (Show your work)

Answers

so the answer is..........
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