Which of these fields of scientific study involves investigating the living world?
A. Geography
B. Hydrology
C. Biology
D. Geophysics

Answers

Answer 1
Biology it is the study of life
Answer 2

Answer:

C. Biology

Explanation:

The word biology comes from the Greek words bios = life and logos = study


Related Questions

How to define mental illness or psychopathology ?

Giving away 15 points

Answers

Answer:

mental illness is a disease or illness that affects the way you think process and act this can make everyday life and everyday things difficult to do.

Psychopathology is basically the study of mental disorders for example the study would be relating to their causes, the development, course, classification, and treatment.

Explanation:

A climax community is a(n)_____ community that is not going through major ecological changes.

Answers

Answer:

STABLE COMMUNITY

Explanation:

2. The small molecules move into the?​

Answers

Facilitated diffusion, like passive diffusion, involves the movement of molecules in the direction determined by their relative concentrations inside and outside of the cell. ... They then undergo conformational changes that allow the molecule to pass through the membrane and be released on the other side.

Passive transport is a way that small molecules or ions move across the cell membrane without input of energy by the cell. The three main kinds of passive transport are diffusion (or simple diffusion), osmosis, and facilitated diffusion

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do you think that knowledge of biochemistry is important for the advancement of
applied zoology?

Answers

Yes?
…………………………………………
Yes because biochemistry is essentially the study of how living things do chemical reactions in their bodies. We need to know the biochemistry of any animal we work with in zoology to have the most accurate information about the animal, give the best care and treatment of disease, etc.

The cuticle which covers crustacean bodies is composed of

Answers

The cuticle which covers crustacean bodies is composed of protein, chitin, and calcareous salt.

What happened to most freedmen after the Civil War?
A. They got jobs in the new tobacco factories.
B.They received 40 acres and a mule to begin their own farms.
C.They got jobs working on the railroad.
D.They rented farmland from white landowners.

Answers

Answer:

D. They rented farmland from white landowners.

Explanation:

Answer:

They rented farmland from white landowners.

Explanation:

I took the test

NEED HELP NOW PLEASE
5. Arrange the following levels of organization: Write numbers 1-8 only.

Compound of molecule

Atom

Organelle

Cell

Organism

Organ

Tissues

Organ system

Answers

Smallest to largest

Atom
Compound molecule
Cells
Organelles
Tissues
Organs
Organ systems
Organism

I need help with dis plz the question dat says what is the slope of the line passes through the pair

Answers

Answer:

D) -1/2

Explanation:

(5-8)/(9-3)

-3/6 = -1/2

HEEEEEEEEEEEEEEEEELLLLLLLPPPPPPPPPPPPPP
DNA and RNA contain nucleotides that code for what?

A Carbonic Acids

B Amino Acids

C Hydrochloric Acids

D Lactic Acids

Answers

Answer:

your answer is definitely B: Amino Acids

Explanation:

Answer:

B

Explanation:

Which brain region is believed to play a critical role in OCD?
anterior cortex
prefrontal cortex
orbitofrontal cortex
cingulate cortex

Answers

The orbitofrontal cortex

Kenyon knows that some of the star patterns he see at night can be seen from different places on earth only during certain time of the year. Which of the following explains why theses star patterns are not seen all year long from everywhere on Earth?

A) Earth’s revolution
B) Earth’s rotation
C) the sun’s revolution
D) the sun’s rotation

Answers

B Earths rotation hope it’s helps :)

Chemicals that help chemical reactions occur faster rates in living organisms are known as

Answers

The called enzymes that sped up chemical reactions

A disputed paternity case! Hermione’s new baby has a blood type of O. Her blood type is B and Ron Weasley is A. Harry Potter (blood type AB) insists he is the child’s father. CAN THIS BE TRUE???!

Answers

Answer:

No becuase one of the parents needs to have type O

Explanation:

No, this cant be true because in order for a child to have O blood type  parents must have a recessive allele "[tex]i[/tex]".

What type of alleles are blood types?

An allele is a particular form of genetic information that can be found in our DNA at a particular spot on a certain chromosome. This form of genetic information is known as an allele.

Codominant alleles in humans are responsible for determining blood types. There are three distinct alleles, and they are denoted by the letters IA, IB, and i. The IA and IB alleles both have co-dominant inheritance, but the i allele has a recessive inheritance pattern. Type A, type B, type AB, and type O are the four different human phenotypes that are possible for the blood group.

Therefore, in order for a child to have O blood type parents must have a recessive allele "[tex]i[/tex]"

Learn more about blood types, here:

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Examine the comparison between a eukaryotic cell and a prokaryotic cell. Which two lettered choices provide a comparison of structures that encode genetic information for the cells? A) A and D B) B and D C) C and D D) None of these choices, as prokaryotic cells do not contain DNA

I am almost certain it is A) a and d) but I need reassurance.

Answers

Answer: c & d

Explanation:

C and D provide a comparison of structures that encode genetic information for the cells. So, the correct option is C.

What are Prokaryotic and Eukaryotic cells?

Prokaryotic cells are single-celled microorganisms known to be the earliest on earth. Prokaryotes include Bacteria and Archaea. The photosynthetic prokaryotes include cyanobacteria that perform photosynthesis. A prokaryotic cell consists of a single membrane and therefore, all the reactions occur within the cytoplasm which can be free-living or parasites.

Eukaryotic cells are defined as having a nucleus enclosed within a nuclear membrane and form large and complex organelles. Protozoa, fungi, plants and animals all contain eukaryotic cells which are classified under the kingdom Eukaryota.

Thus, C and D provide a comparison of structures that encode genetic information for the cells. So, the correct option is C.

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Many industrialized countries exist in an ecological deficit due to their lack of productive land, overproduction of waste, or low freshwater supplies. Which scenario describes a way to create an ecological surplus for an industrialized country?

Import beef and soy products into the country

Export garbage and wastes to other countries

Change farming techniques to conserve soil

Allow unlimited freshwater resources for all

Answers

Answer: change farming techniques to conserve soil

Explanation:

The scenario that describes a way to create an ecological surplus for an industrialized country is the change farming techniques to conserve soil. The correct option is C.

What are farming techniques?

Farming technology, the system of practices used in crop production The goal of agricultural technique is to ensure high crop yield with minimal labor and capital investment per unit of realized product.

The circumstance that characterizes a manner for an industrialized country to generate an ecological excess is changing farming techniques to conserve soil.

Thus, C is the correct answer.

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please help!

- chlorophyll
-glucose
-ADP
-ATP

Answers

Answer:

ATP

Explanation:

What do all living things have in common?

All have cells with a nucleus.
All have a genetic code.
All are made of two or more cells.
All can perform photosynthesis.

Answers

Answer:

All are made up of two or more cells

9. Which substance is cut by
restriction enzymes?
A. DNA
B. proteins
C. amino acids
D. chromosomes

Answers

Answer A
(Dna) i hope this helps

What happens if a cell is unable to divide by mitosis

Answers

Answer:

When this happens, sometimes the cell commits a special type death is called apoptosis. Apoptosis, otherwise known as programmed cell death, ensures that if mitosis goes wrong and cannot be fixed, the cell does not continue to divide, as this would lead to the production of mutant cells that might cause problems.

Explanation:

is broccoli a dicot or monocot?

Answers

Answer:

Broccoli is a dicot

Explanation:

I looked it up on the internet :)

Unlike monocots, the pollen grains of dicot plants have three pores and are called trisulcate. Dicot plants can also have bark and secondary growth increases the diameter (girth) of the plant. Examples of dicots include potatoes, tomatoes, apples, pears, peaches, cauliflower, peppers, broccoli, and cabbage.

Foods that are dicot: Dicots​ ​- ​Flowering plants with two seed leaves. Examples of these are: fruits, vegetables, mangoes, lentils, blackberries, potatoes, and avocados.

Foods that are monocot: Other economically important monocotyledon crops include various palms (Arecaceae), bananas and plantains (Musaceae), gingers and their relatives, turmeric and cardamom (Zingiberaceae), asparagus (Asparagaceae), pineapple (Bromeliaceae), sedges (Cyperaceae) and rushes (Juncaceae), and leeks, onion and garlic ( ...

Hope this helped!♡︎シ

what are the morphological and production characteristics of hampshire swine/pig?

Answers

Answer:

Hampshire hogs are black with a white belt. They have erect ears. The belt is a strip of white across the shoulders that covers the front legs around the body. The Hampshire, which is a heavily muscled, lean meat breed, is the fourth most recorded breed of the pigs in the United States.

Explanation:

The Hampshire pig is a medium sized breed of pig. It has erect ears and black body, with a whitish band around the middle, covering the front legs. Body of the animal is well built with long legs and noses, making the breed popular for meat production.

Due to a recent drought, a farmer has lost quite a bit of soil on his fields because:
A) the rain has washed it away.
B) the animals have been trying to eat the soil due to lack of food.
C) the plants have absorbed the soil.
D) wind has carried away the dry soil.

Pls help

Answers

Answer:wind has carried away the dry soil

Explanation:

Which of the following is NOT an effect produced by the sympathetic nervous system?

A.) Increased GI motility
B.) Relaxation of the bronchioles
C.) Increase heart rate
D.) Pupil Dilation

Answers

Answer: A) Increased GI mobility

Explanation: They sympathetic nervous system inhibits the activity if the stomach, therefore, GI mobility decreases and does not increase. The parasympathetic nervous system is the one that increases the GI mobility.

A scientist is looking at multiple specimens on wet mount slides. On two slides he sees bubbles forming. He decides to investigate the origin of the bubbles. At the end of his analysis, he concludes that all his slides were of animals and only the two with bubbles were not.
Answer all of the following questions below :
1. What visual you have evidence would he have to see on the microscope slides to support his claim?
2. What would be the source of the bubbles?
3. Explain how your answers to #1 and #2 would explain his findings.

Answers

What visual you have evidence would he have to see on the microscope slides to support his claim:  moving components

What would be the source of the bubbles? oxygen creation

Name the organ that helps a turtle to swim in water?​

Answers

Answer:

Turtles utilize all four of their legs, extending them to propel themselves through the water.

Explanation:

please solve this question​

Answers

The picture is that of a maize grain.

Answers and Explanation:

a. The label a represents endosperm, b is scutellum (cotyledon), c is coleoptile, d is plumule, e is radicle, f is c is coleorhiza.

b. The function of endosperm is that it helps to supply nutrients for supporting embryonic. It protects the embryo and controls embryo growth by acting as a mechanical barrier during seed development and germination.

c. Hypogeal germination occurs in this seed. In this type of germination, the epicotyl elongates while the cotyledons remain underground.

Hope you could understand.

If you have any query, feel free to ask.

how do amphibians breathe on land and in water​

Answers

Answer:

Most amphibians can breathe both through cutaneous respiration (through their skin) and buccal pumping - though some also retain gills as adults. Some aquatic salamanders (and all tadpoles) have gills and can breathe underwater thanks to them. The Mexican axolotl, for example, never loses its gills.

someone to differentiate the 7 Baltimore classification from one another​

Answers

Answer:

youbot girl or boy

Cells are the basic structural, functional and biological unit of all known living organisms. Identify

the type of cell shown below.
a. prokaryotic
b. eukaryotic
c. bacterial
d animal

Answers

Answer: In cell biology, an organelle is a specialized subunit, usually within a cell, that has a specific function. The name organelle comes from the idea that these structures are parts of cells, as organs are to the body, hence organelle, the suffix -elle being a diminutive

I need help with dis plz!!!the one dat starts off with when

Answers

Answer:

I think it's d <3

Explanation:

Hello, is there anyone here a pharmacy technician?
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