Which of the following scientific achievements
best represents a collaborative effort among
scientists?
O Gregor Mendel's study of pea plants enabled Thomas Morgan to become the
first to locate a gene on a chromosome in Drosophila.
O Anton van Leeuwenhoek invented the microscope in the 1600s, which was later
used by others to study cells.
Robert Koch studied infectious diseases, and Louis Pasteur demonstrated that
life only comes from life.
Francis Crick and James Watson worked together to design the double-helix
model of DNA

Answers

Answer 1

Answer:

I believe that the answer is C

Explanation:


Related Questions

(50 points)SOMEONE I NEED HELP DON"T ANSWER IT IF YOU DON"T KNOW IT

Describe how long a results provide evidence of variations within a classroom population

Answers

Answer:

Hi! I think you already got your answer by now I really needed points so

thank you!

Explanation:

Hope you have a nice day!!

HELPPPP what goes where??? will give brainliest to first/best answer please pleaseee

Answers

Answer:

it should go in this order (starting and going from left to right) [see explanation]

Explanation:

carbon dioxide and water are your reactants

sunlight should go in the blue box

glucose and oxygen are your products

hope this helped xx

Answer:

first one is carbon dioxide. The second one is water. The third one is sunlight. The fourth one is sugar. And the last one is oxygen

Explanation:

What characteristic do today’s plants probably share with their algae ancestors?

A. physical structure

B. the same form of chlorophyll

C. where they live

D. how they move

Answers

B because physical structure and where they live and how they move can change because of homeostasis

Beginning with solar energy, detail how the transfer of energy drives weather and climate. Be sure to mention how energy transfer affects wind, rain, temperature, and climate.
Thank u in advance!! ^^

Answers

Answer:

Climates and weather activities are driven by solar energy. The option among all the options that are given in the question is the third option. It is a known fact that the surface of the earth is very not even, and this is the reason that the surface of the earth also absorbs solar energy differently.

Explanation:


Exercise
1. Fill in the blank spaces with suitable words.

(b) The sun ray should not directly focus on________.

(c) Rough surface produces ________reflection of light.

(d) Plane mirror forms_______.

Answers

Answer:

I’m not exactly sure, but I think the answer is

For the first, I think it would be Smooth surfaces

Second, I think the answer is No reflection of light

And the third, Reflections

I hope this helps, but don’t trust this 100%

Explanation:

Please give me brainliest

Answer:

1)iris

2) irregular/diffused

3) virtual image

Thanks a lot one question I forgot the answer too correct answer get Brainly facts

Answers

Explanation:

Gene expression is the process by which the genetic code - the nucleotide sequence - of a gene is used to direct protein synthesis and produce the structures of the cell. Genes that code for amino acid sequences are known as 'structural genes'.

Choose three of those important impacts of logging that are important? IN BIOLOGY!! Tell me which three numbers .

Answers

Explanation:

1.

2.

5.

I'm pretty sure 2 and 5 are right, but I'm not 100% on 1.

Have a nice day!

show complete process of photosynthesis. PLS HELP GIVING 15 points for this

Answers

Hope this helped!! God bless!!!

Why do you think the terms "on" and "off" are written under genes ?

Answers

genes are turned on and off in different patterns during development to make a brain cell look and act different from a liver cell or a muscle cell for example. Gene regulation also allows cells to react quickly to changes in their environment.

Genes are DNA segments that are present on chromosomes and regulate to produce different proteins, so "on" and "off" are written to make the gene ready and not to produce protein.

What is the regulation of genes?

Genes produce proteins, this protein has various functions in the cell at a specific time duration in the organism's life, so this process is regulated at several stages so every protein is made in the perfect amount and at the exact time.

The regulatory proteins are responsible for these processes to make genes turn on and off conditions which produce appropriate protein at times when it is needed this decides the cell's condition at various stages.

Therefore, the terms "on" and "off" are written under genes for gene regulation in the cell.

Learn more about genes, here:

https://brainly.com/question/28498094

#SPJ2

Which of these is an example of an adaptation?
O A. A dog is trained to roll over on command.
O B. A horse breaks its leg while running.
O C. A camel has two rows of eyelashes to keep sand out of its eyes.
O D. A cat learns to eat from a bowl.

Answers

Answer:

C. A camel has two rows of eyelashes to keep sand out of its eyes

Hope this helps:)

Answer:

C camel

Explanation:

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Answers

the answer is B) TRNA !!

A model that shows a single sequence of feeding relationships is called a

Answers

Answer:

Food Chain

Explanation:

Describe each layer of the earth in terms of Composition, state of matter.

Answers

core mantle and crust are divisions based on composition of the crust makes up less than 1% of Earth's biomass consistency of oceanic crust and continental crust is often More For Less sick Rock the mantle is hot and represents about 68% of its mass finally the core is mostly iron metal

Answer:

Top: Crust, Between both: Mantle, Middle of earth: Core.

Explanation:

I don't know how to describe the layers in terms of composition but i hope my answer helped

what can we expect to happen to these strawberry plants

Answers

Answer:

I think you forgot to include a photo but.

The plant will absorb water and sun as the strabbaries slowly develop, once they are finished they will soon be eaten by predadores.  

Can different sequences of DNA result in the same protein (trait)?

Answers

Answer:

i guess ya

Explanation:

Which of these domains consist (s) of prokaryotes?

1. Bacteria
2. Archaea
3. Eukarya

Answers

The answer is infact Number 3. Eukarya.

What's the definition of dominant alleles?

Answers

Explanation:

I don't know that outed by a rider and then I also follow you promised please please

Answer:

In genetics, dominance is the phenomenon of one variant of a gene on a chromosome masking or overriding the effect of a different variant of the same gene on the other copy of the chromosome. The first variant is termed dominant and the second recessive.

When you eat, the food provides you with which type of energy?

Answers

Answer:

The answer is chemical energy

Which option is likely to take place when a person with a criminal past does not have the support of a good job or marriage?
A.
routine, structured life
B.
increased social control
C.
desistance to crime
D.
persistent criminality

Answers

The answer i see most fit is d

Answer:

D.  

persistent criminality

Explanation:

Helpp!
the key to understanding how dna works is
A- to understand that each base only connects to another specific base.
B- to understand more about the sugar in each nucleotide.
C- to understand that it looks like a twisted ladder that spirals around.
D- to understand the role of the phosphate in each nucleotide.

Answers

Answer:

A

Explanation:

to understand that each base only connects to another specific base.

According to the passage, “The secret of DNA, or what Crick called 'the secret of life,' is that every A molecule on one side of the rung always connects to a T on the other side, while every G molecule connects to a C.”

Explain the processes that occur during the cycle

Answers

Answer:

hope this helps

Explanation:

The cell cycle has two major phases: interphase and the mitotic phase (Figure 1). During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated, and the cell divides. ... During interphase, the cell grows and the nuclear DNA is duplicated.

Name one example of an enzyme in the human body and it's function.

Answers

Answer:

A couple of examples

amylase: break down starch into sugar.

protease: break down proteins into amino acids.

lipase: break down lipids (fats and oils) into fatty acids and glycerol.

The spores are asexual reproductive bodies.

a. True
b. False

Answers

Explanation:

Spore, a reproductive cell capable of developing into a new individual without fusion with another reproductive cell. ... Spores are agents of asexual reproduction, whereas gametes are agents of sexual reproduction. Spores are produced by bacteria, fungi, algae, and plants.

A ! true nоыоылыоыьыбяб

*(agriculture subject)*

explain why paddy should be well leveled​

Answers

Answer:A well-leveled field is seen as laying the foundation for a good water management. If a field is not properly leveled, water may stagnate in the lower parts whereas higher parts may get dry due to water receding.

Explanation:

Cuáles son los beneficios y daños que producen las siguientes sustancias. Dióxido de carbono Monóxido de carbono Óxido nítrico Dióxido de azufre Monóxido de hierro

Answers

Answer and Explanation:

Dióxido de carbono:

- Beneficio: Gas que se encuentra en la naturaleza y que resulta indispensable para las plantas para llevar a cabo la fotosíntesis. No nocivo en concentraciones entre 300 ppm a 550 ppm.

- Daño: A elevada concentración, cercanas a 30.000 ppm, es considerado contaminante y provoca alteraciones como mareos, dolor de cabeza, somnolencia, problemas para respirar. A concentraciones superiores puede causar asfixia.

Monóxido de Carbono:  

- Beneficio: En muy bajas concentraciones puede ser beneficioso para tratar algunas enfermedades vasculares. También puede ser utilizado como marcador o indicador de salud al medir el monóxido de carbono exhalado.

- Daño: Produce intoxicación y causa dolor de cabeza, mareos, debilidad confusión, entre otros. En alta concentración, y sin ser advertido, puede incluso llevar a la muerte. Es un gas altamente inflamable por lo que a parte de las afecciones a la salud por inhalación, también puede provocar explosiones.

Óxido nítrico:

- Beneficios: Posibilita una mayor recepción de nutrientes y oxigeno en músculos, favoreciendo la vasodilatación y la irrigación sanguínea. Regula la presión arterial.

- Daño: En exceso, en una persona que no lo necesite, puede causar daños en los riñones e hígado y puede alterar el pH interno.

Dióxido de Azufre:

- Beneficios: En baja concentración, puede actuar como conservante impidiendo la aparición de bacterias, lo que puede resultar de utilidad en algunos alimentos.

- Daño: En estado gaseoso involucrado en el cambio climático y en la lluvia ácida. Provoca irritación de ojos, irritación de vías respiratorias y de  membrana mucosa, y piel. También puede provocar dolores de cabeza, nauseas, y otros malestares. A través de las vías respiratorias, pasa al sistema circulatorio.

Monóxido de hierro:

- Beneficios: Muy utilizado en la industria. Es utilizado en cosmética y como pigmento para distintas utilidades. El oxido de hierro colabora en la limpieza de contaminación ambiental por los gases producidos por vehículos y fábricas.

- Daños: La inhalación crónica de monóxido de hierro puede resultar en siderosis, y puede resultar en cáncer pulmonar.

Which of the following is NOT a federal laboratory in the United States?
FBI Laboratory
DEA Laboratory
ATF Laboratory
US Navy Criminal Laboratory

Answers

Answer:

d, us navy

Explanation:

how are cardiac muscle cells unique to other cells

Answers

because muscle cells are striated due to a similar arrangement of contractile proteins. Unique to the cardiac muscle are a branching morphology and the presence of intercalated discs found between muscle fibers.


hopes this helps :)

Describe the process of cell division

Answers

Answer:

it is the process where new cells are formed called as daughter cells from a single cell

If the same types of fossils are found in two separate rock layers, it's likely that the two rock layers ____. a. formed at different times c. formed under different conditions b. are part of one continuous deposit d. none of the above Please select the best answer from the choices provided A B C D Mark this and return

Answers

Answer: B are the one continuous deposit

Explanation:

what are chromosomes and how are they coiled? Please Help!

Answers

The answer got to be square why because if you add the prosses and simplify by the square root of 6 and then multiply it by itself then you get square makes sense ???

Answer:

Yo Cam and Josh, i don't think i will be able to talk to ya'll anymore bc i have a lot to do in school.

Explanation:

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