What three things did the original cell theory propose and wht three things does the current cell theory propose?

Answers

Answer 1
Answer:  (1) All living things are made up of cells, (2) Cells are the smallest units (or most basic building blocks) of life, and (3) All cells come from preexisting cells through the process of cell division. Cells were first observed by the natural philosopher Robert Hooke in 1665. Though many scientists contributed to the understanding of cells, Matthias Schleiden and Theodor Schwann are credited with describing the first two parts of the cell theory in 1839, and Rudolf Virchow with later contributing the third. Today, the cell theory is considered the foundation of biology.

Related Questions

The backbone vertebrae, skull, and rib cage make up the _______ skeleton. Among other types of cells, bone marrow produces _______ blood cells, which carry oxygen in the blood. _______ can eventually become osteocytes. If bones rapidly deconstruct faster than new bone tissue grows, this can lead to less dense and more fragile bones. When severe, this condition is called _______. _______ such as the MCL and ACL connect bone to other bone at joints.
Explain why fewer plant are at the bottom of deep lakes.
Which of the following explains why a probe will hybridize to a target gene but not to any unrelated genes
Which molecules is best described as energy rich
How would your body be affected if your pituitary gland was not working properly

All the biotic and abiotic factors in a particular areaA: ecosystem
B: biome
C: habitat

Answers

Final answer:

The term used to describe all the biotic and abiotic factors in a particular area is an ecosystem. An ecosystem includes the interacting organisms and their environment while a biome is a larger community of plants and animals. The natural residence or setting of an organism is known as a habitat.

Explanation:

The term used to describe all the biotic and abiotic factors in a particular area is typically termed an ecosystem.

Option A: An ecosystem refers to the biological community of interacting organisms and their physical environment. This includes both biotic elements (living things like plants and animals) and abiotic elements (non-living things like air, water, soil, and light).

Option B: A biome is a larger concept than an ecosystem. It represents a large community of plants and animals that occupy a distinct region (like tundra or rainforest). Biomes include many ecosystems within them.

Option C: A habitat refers to the natural home or environment of an organism. It is the place where a particular species lives and grows. It is a smaller component of an ecosystem.

Learn more about Ecosystem here:

brainly.com/question/34857172

#SPJ6

Answer:

A: Ecosystem

Explanation:

Abiotic and biotic factors are the nonliving and living parts of an ecosystem.

a volume of helium occupies 11.0 L at a pressure of 98.0 kpa. what is the new volume if the pressure drops to 86.2 kpa​

Answers

12.506 L

Explanation:

We’ll use Boyle's Law of ideal gases;

P₁V₁ = P₂V₂      whereby;

P – pressure

V – volume

We replace variable with given values;

98 * 11 = 86.2 * V₂

V₂ = 98 * 11 / 86.2

V₂ = 12.506 L

Learn More:

For more on Boyle's Law of ideal gases check out;

brainly.com/question/13156442

brainly.com/question/12083607

brainly.com/question/13175775

brainly.com/question/1357485

#LearnWithBrainly

Which is immediately formed when a plant egg is fertilized by sperm? A. a larva B. a pupa C. a zygote D. a spore

Answers

C, i hope I helped !
 a spore forms when sperm fertilizes so it is answer d


DNA replication allows the basic units of heredity found on segments of DNA, called , to be passed on from parent to offspring.

Answers

Answer : The correct answer is-

Genes.

Gene can be described as the segment of DNA (deoxyribonucleic acid) that corresponds to particular protein. It is transcribed and translated to produce particular protein, which depicts a specific trait or characteristic of the organism.

Gene is considered as the basic unit of heredity as it is passed from one generation to the next generation (that is from parents to  offspring).

Thus, through replication of DNA, another copy of genes is produced, which is then passed to the next generation.

Therefore, genes is the right answer.

The gene is the basic unit of heredity that is present in the DNA segment. During DNA replication, these genes are passed from one generation to generation.

Further Explanation:

DNA replication is a semiconservative mechanism. It is referred to as the process by which cells divide itself to make a copy of DNA (deoxyribonucleic acid). The mechanism of DNA replication is similar in all the eukaryotic organism. DNA is a double helix structure and each of its strand act as a template which is essential for the synthesis of new complementary strand. Thegenes are present on the DNA which are transferred from one generation to another or from parents to offspring.

This process helps in the formation of two daughter cells. The new cell consists ofone new and one old strand of DNA. DNA replication includes four basic steps:

1. The first step includes the unzipping of a double helix structure that leads tothe formation of the replication fork. DNA polymerase(enzyme)is essential for unzipping the double helix structure into two separate strands.  

2. The second step is the binding of the primer. The primer attached to the 5-prime end of the DNA. It is required for the formation of complementary strand.

3. The third step in DNA elongation and the final step is termination.  

Learn More:

1. Learn more about the treatment of eukaryotic cell with a drug brainly.com/question/10767798

2. Learn more about the proteins synthesis in a cell brainly.com/question/1420458

3. Learn more about exchange of gases by blood cells brainly.com/question/1213217

Answer Details:

Grade: High School

Subject: Biology

Chapter: Genetic material.

Keywords:

gene, heredity, DNA, segment, replication, generation, organism, polymerase, enzyme, double helix, complimentary, termination, elongation.

What is the difference between vascular and non vascular plants?

Answers

nonvascular plants are small, simple plants without an vascular system. They do not have phloem or xylem

Which baby belongs to the Meanys?



Forensic science worksheet

Answers

Need a picture to answer
Yea need a pic to answer