WHICH choice refers to a single population in this image?

A The zebras

B The plants

C The animals

D The water

Answer:

Please find the main difference in details between these two microscopes below

Explanation:

Compound microscopes and dissecting microscopes are two types of light microscopes. This means that both types of microscope uses light as a source of view. However, they are used for different purposes despite this similarity.

- The compound microscope is used to view the internal features of a small specimen by looking through it. This is due to the high magnifying power of its objective lenses (40x - 1000x).

- On the other hand, dissecting microscopes are used only to view the surface of a large specimen owing to its low magnifying power. It can be used to view a three dimensional object.

Answer:

what you can

Explanation:

my grandma just got diognosed with two different types of lung cancer, stage 3. Not much you can do but be there for her. One thing that we did for her was make her a cancer/chemo basket after doing research. Apparently it tastes gross so you give them hard candy to suck on and there are certain things like ginger flavored ones or ginger smelling sticks that make you not be nasaus and hats in case she loses her hair (which they said she wouldn't) and a blanket with all of the family on it so she never has to be alone and stuff like that. They're aloud to take one bag to chemo so I would really reccommend doing it. She loved it anyway.

Hope everything turns out ok *sad smile*

Answer:

The correct answer would be -

Father - both alleles are recessive for the gene - cc

Mother - carrier with the heterozygous condition - Cc

Explanation:

Cystic fibrosis is a recessive genetic disease that means it exhibits only if both copies of the gene mutated, If there is only one copy of the gene is mutated the person will be healthy however, he or she will be a carrier of the mutated gene.

Given: Father has cystic fibrosis which means he has two copies of the mutated gene - cc (c - recessive)

Female - she is healthy now there is two conditions possible

1. if the mother is healthy -  CC (normal allele)

  C     C

c Cc  Cc

c  Cc  Cc

All offspring are in the heterozygous condition that means they are healthy carriers which is not given in the question so women must be a carrier

2. Carrier mother -  Cc

   C     c

c    Cc  cc

c   Cc   cc

Here 50% chances of having children with CF so it is possible as two offsprings have CF according to question

Thus, Father - both alleles are recessive for the gene - cc

Mother - carrier with the heterozygous condition - Cc

Answer:

C. Double helix

Explanation:

The twisted ladder shape that DNA has can also be called a double helix.

It is in the shape of a helix, which is similar to a 3D spiral shape.

It is called a double helix because DNA is made up of two DNA helix strands that are intertwined.

So, C is the correct answer.

Answer:

The answer is C. double helix.

Explanation:

DNA is constructed through two threads or strands winded around each other in the shape of a twisted ladder - hence one of the shape of a DNA's most prominent nicknames (that is, twisted ladder). Additionally, it is even more commonly known as a double helix. In fact, the term double helix was especially created to describe DNA!

Answer:

Spikes are provided in the shoes of athletes so as to increase the friction and prevents from falling down.

so option C. is the answer

Answer:

spikes in the shoes of athlete increase friction.

Hope it helps :)

Millibars are a form of atmospheric pressure.

Hurricanes or severe storms usually have very low atmospheric pressure. So your answer would be 923 HPA (Hecto pascals) or as we call it millibars. 923 Millibars is the average atmospheric pressure for a cat 4 hurricane. So charlotte with 923 is your final answer!

Answer:

The temperature is colder in the polar climate zones. Also, there is less precipitation in polar climate zones. Meanwhile,the temperature is warmer in the tropical climate zones. Also, there is more precipitation in tropical climate zones.

Explanation:

The earth is extremely diverse in its ecosystem. Different regions are called climate biomes to understand patterns of meteorology, biology, and natural phenomena.

The biggest difference between tropical and polar climates is the difference in temperature. The tropical climate is close to the equator and has more sun all year round than anywhere else on the planet, but the polar climate is the furthest from the equator and has the least sunlight and heat of any part of the world. This makes  winters harsher and summers shorter in polar climates, but hotter virtually every day in tropical climates. Both climates are reminiscent of precipitation (such as tropical rains and polar snow), but both can  be quite dry. Antarctica is said to be the largest desert in the world because there is little snow falling towards the center of the continent.

Tropical deserts, such as the Namib Desert in Africa, are so hot and dry that it is difficult  to survive.

Thus it concludes that precipitation and temperature are different between the polar and tropical climate zones.

to know more about the polar zone refer to the link?

https://brainly.com/question/16218

Answer:

TRUE

Explanation:

TRUE

IM IN BIOLOGY AND HAVE DOING THIS FOR THE PAST 2 WEEKS!

TRUST ME ITS TRUE.

Answer: The correct option is D (Antimicrobials).

Explanation:

Antimicrobial treatment is defined as therapies that are given to patients to either inhibit or kill the growth of microorganisms IN their body cells. The antimicrobial treatment can be grouped into two based on their mechanism of action. These includes:

--> Microbiocidal therapy: This type of treatment when given, kills the microorganisms in the cells of the patient.

--> Microbiostatic therapy: This type of treatment aims at inhibiting the growth of microorganisms when administered to a patient.

The antimicrobial drugs achieve their role usually through their different modes of action which includes:

--> cell wall inhibition

--> inhibition of cell membrane function

--> protein and nucleic acid synthesis inhibition.

Disinfects, antiseptic and sterilisation are all different ways of eliminating microorganisms but not used as invitro (within) treatment for patients. Therefore the term that best matches the description given is antimicrobials.

Answer:

1000

Explanation:

Answer:

Alcoholic fermentation

Alcoholic fermentation takes place after the yeast glycolysis biochemical mechanism by which hexoses are converted to pyruvic acid and subsequently into ethyl alcohol and CO2.

Explanation:

Answer:

I think different.......

The circulation of blood refers to its continual flow from the heart, through branching arteries, to reach and traverse the microscopic vessels in all parts of the body, reconverging in the veins and returning to the heart, to flow thence through the lungs and back to the heart to start the circuit.

Answer:

This question lacks options, options are:  

A. Pairing of homologous chromosomes

B. Movement of chromosomes towards the metaphase plate

C. Condensation of chromosomes

D. Loss of the nuclear membrane

The correct answer is A. Pairing of homologous chromosomes

Explanation:

Mitosis and meiosis are two different forms of cell division in eukaryotic cells, those that have a nucleus.In meiosis in Prophase I: homologous chromosomes pair up and exchange genetic material by crossing over. In mitosis in Prophase I: genetic material begins to condense and form long, thin strands. The mitotic spindle is formed.During the cell cycle, the eukaryotic cell undergoes a series of changes that lead to the formation of new cells. Depending on the type of cell, it can divide by mitosis or meiosis.

Answer:

A) Chloroplasts transform light energy into chemical energy.

Explanation:

Chloroplasts are plastids, cellular organelles inherent in plant cells, which contain a green pigment, chlorophyll, by which they perform photosynthesis.

Photosynthesis is a process in which, with the help of chlorophyll, solar energy is converted into chemical energy in order to use that chemical energy (ATP) for the synthesis of organic matter from inorganic matter (CO2 and H2O).

Answer:

C. Chloroplasts transform light energy into chemical energy.

Explanation:

Answer:

movement; cell membrane; molecules; concentration; side

THIS IS know as diffusion

Explanation:

Diffusion is the movement of molecules from the side of the membrane with a higher concentration to the side of the membrane with a lower concentration. Facilitated diffusion is a process that occurs if the cell membrane is permeable to these molecules and if there exists a difference in the concentrations on the two sides of the membrane. This mechanism is also known as passive transport because no energy is needed for the movement of molecules across the membrane.

Answer:

metamorphic:)

Explanation:

hope this helps let me know if it’s wrong

Answer:

They are working in the best interests of corporations

Explanation:

Corporations and industries are responsible for a large percentage of  environmental pollution being witnessed in several regions of the world. The pollutions have negative consequences for the environment and the organisms living in it, including humans. Hence, formulating laws to regulate the amount of pollution that can be added to the environment is in the best interests of the public. Any person that fights against these laws is likely working in the interests of industries and corporations and not the public in its entirety.

Answer:

The cell would be more prone to breaking

Explanation:

The cell won't be able to keep it's shape properly due to the instability of the Cell Membrane.

Hope this helped a little!

Answer:

C

Explanation:

goodluck yall

Answer:

a

Explanation:

it is a because nematodes belong to a category of animals

Answer:

Explanation:

Tropical Zone: humid, hot, wet, rainforests

Temperate Zone: forests and grasslands, four seasons

Cold Zone: windy and snowy, mountains and highlands

Answer:

B

Explanation:

The glacier melts off and buries into the ground

Answer:

a

Explanation:

I took the test.

;)

Answer: physics

Explanation: