Close

2021-06-17

What are two similarities and two differences between plant and animal cells?

What are two similarities and two differences between plant and animal cells?

Both plant and animal cells are eukaryotic, so they contain membrane-bound organelles like the nucleus and mitochondria. However, plant cells and animal cells do not look exactly the same or have all of the same organelles, since they each have different needs.

What do both plant and animal cells have in common?

Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane. Plant cells have three extra components, a vacuole, chloroplast and a cell wall.

Are plant and animal cells both eukaryotic?

Plant and animal cells are eukaryotic, meaning that they have nuclei. Eukaryotic cells are found in plants, animals, fungi, and protists. They generally have a nucleus—an organelle surrounded by a membrane called the nuclear envelope—where DNA is stored.

READ:   How has technology made transportation easier?

What is the most important part of an IT infrastructure?

The most important part of an IT infrastructure is A) hardware.৭ অক্টোবর, ২০১৮

What do you mean by value added network?

A value-added network (VAN) is a private, hosted service that provides companies with a secure way to send and share data with its counterparties. Value-added networks were a common way to facilitate electronic data interchange (EDI) between companies.২৮ অক্টোবর, ২০১৯

What is meant by I way?

Information Superhighway is a high-speed global communications network that can carry data, voice, video and other services around the world using technology such as the satellite, optical fibre and cellular telecommunications. …৯ ডিসেম্বর, ২০১৪

What do you mean by information superhighway?

From Wikipedia, the free encyclopedia. The information superhighway or infobahn was a popular term used through the 1990s to refer to digital communication systems and the Internet telecommunications network. It is associated with United States Senator and later Vice-President Al Gore.

Why Internet is called the information superhighway?

Some dictionaries define the information superhighway as a synonym for the Internet. Infobahn (after the German autobahn) refers to a high-speed computer network, as does the word infostrada, the name for a prototype information network built in Poland in the early 1970s.

What happened to the information superhighway?

In 1995, media outlets were transfixed with the Internet as an amazing source of knowledge. Major newspapers in the United States and abroad referred to the “information superhighway” in 4,562 stories. The quantity of articles in major newspapers mentioning the “information superhighway” dropped sharply, to just 1,314.৬ জানু, ২০০০

READ:   Which of the following elements is a noble gas?

Why is it Internet was defined as the information superhighway Brainly?

Answer: Its purpose was to help all citizens regardless of their income level. The Internet was originally cited as a model for this superhighway; however, with the explosion of the World Wide Web, the Internet became the information superhighway”.৬ অক্টোবর, ২০২০

What are two similarities and two differences between plant and animal cells?

Both plant and animal cells are eukaryotic, so they contain membrane-bound organelles like the nucleus and mitochondria. However, plant cells and animal cells do not look exactly the same or have all of the same organelles, since they each have different needs.

What is the similarities between plant and animal?

1) They both are living organisms. 2) They make/catch their own food. 3) They both have charecters of living things. 4) They are made up of cells.

READ:   How do you calculate percent ionic character?

What are 3 similarities between plant and animal cells?

Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane. Plant cells have three extra components, a vacuole, chloroplast and a cell wall.

What is the difference between plant and animal?

Plants contain chlorophyll and can make their own food Animals cannot make their own food and are dependent on plants and other animals for food. Plants give off oxygen and take in carbon dioxide given off by animals. Plants cells have cell walls and other structures differ from those of animals.

What is the difference between primary and secondary growth?

The increase in length of the shoot and the root is referred to as primary growth. It is the result of cell division in the shoot apical meristem. Secondary growth is characterized by an increase in thickness or girth of the plant. It is caused by cell division in the lateral meristem.

What is animal growth?

Roughly speaking, growth is an increase in body height, length, girth and weight that occurs when a healthy young meat animal is given adequate food, water and shelter.

What are the examples of growth and development?

The urge to grow is innate. PHYSICAL DEVELOPMENT: Includes muscle coordination and control, growth in size and in proportion. Examples: a child rolling over, lifting its head, or sitting up. COGNITIVE DEVELOPMENT: The ability of the brain or mind to take in and process information.

READ:   What happens when barometric pressure decreases?

What are the 4 principles of growth?

The principles are: 1. Development is Continuous 2. Development is Gradual 3. Development is Sequential 4. Rate of Development Varies Person to Person 5. Development Proceeds from General to Specific 6. Most Traits are Correlated in Development and Others.

What are the 4 main types of growth and development?

In these lessons, students become familiar with the four key periods of growth and human development: infancy (birth to 2 years old), early childhood (3 to 8 years old), middle childhood (9 to 11 years old), and adolescence (12 to 18 years old).

What are the 7 stages of growth and development?

The developmental psychology has seven stages this includes infancy, childhood, lover, solder, justice, old age and, finally, dementia and death.

What is an example of growth?

Growth is defined as a gradual development in maturity, age, size, weight or height. An example of growth is a wild teenaged girl becoming much calmer in her late twenties. An example of growth is a boy getting an inch taller between the ages of 14 and 15.

What are the different types of growth?

15 Types Of Growth

  • Bottom Line Growth. Growth in a company’s net income defined as income after all expenses have been deducted.
  • Bounded Growth. A growth rate that is constantly decreasing.
  • Economic Growth.
  • Exponential Growth.
  • Hyperbolic Growth.
  • Organic Growth.
  • Singularity.
  • Top Line Growth.
READ:   What is the role of oxygen in cellular respiration quizlet?

What are the two characteristics of growth?

The increase in number and mass of individuals are two unique characteristics of growth. Multicellular organisms exhibit growth by cell division. Growth varies in plants and animals.

What are the three basic population growth curves?

The three basic growth curves are constant exponential, and logistic growth. Exponential growth can be found in nature when a current population multiply. Logistic growth is found in nature when the population grows.

Which type of growth is more common in nature?

Logistic growth is commonly observed in nature as well as in the laboratory (Figure 6), but ecologists have observed that the size of many populations fluctuates over time rather than remaining constant as logistic growth predicts.

What factors limit a population’s growth?

Limiting factors are resources or other factors in the environment that can lower the population growth rate. Limiting factors include a low food supply and lack of space. Limiting factors can lower birth rates, increase death rates, or lead to emigration.