Question

3. Чим тварини відрізняються від рослин? Що у них спільного?​

Answer 1

Ответ:

Вони відрізняються розмірами та способом життя. Тварини рухаються, а рослини - ні. А спільне у них те, що вони живляться та дихають.

Answer 2

Ответ:

Сходство: клеточной строение, дышат, питаются растут и размножаются Различие: растения сами образуют (фотосинтез) и запасают питательные вещества, животные в основном питаются готовыми, растения большинстве ведут прикрепленный образ жизни, животные активно передвигаются, растения не имеют специальных органов питания, дыхания, выделения, размножения и т.д. , которые есть у животных

Answer 3

Differences between Animals and Plants

Animals and plants are two distinct groups of organisms that can be differentiated based on several characteristics. Here are some key differences between animals and plants:

1. Cell Structure: Animals are multicellular organisms, meaning they are composed of multiple cells. These cells are specialized for various functions. In contrast, plants can be either multicellular or unicellular, with most plants being multicellular. Plant cells have a rigid cell wall made of cellulose, while animal cells do not have a cell wall.

2. Mode of Nutrition: Animals are heterotrophs, which means they obtain their energy by consuming other organisms. They are capable of ingesting food and digesting it internally. On the other hand, plants are autotrophs, which means they can produce their own food through photosynthesis. They use sunlight, water, and carbon dioxide to synthesize organic compounds.

3. Mobility: Most animals are capable of movement, either by walking, swimming, or flying. They have specialized structures such as muscles and limbs that allow them to move. In contrast, plants are generally immobile, although some plants exhibit limited movement, such as the bending of stems or leaves in response to stimuli.

4. Reproduction: Animals reproduce sexually, with the fusion of male and female gametes to produce offspring. They have specialized reproductive organs and undergo internal fertilization in many cases. Plants, on the other hand, have various modes of reproduction. They can reproduce sexually through the fusion of male and female gametes, but they can also reproduce asexually through methods such as vegetative propagation or the production of seeds.

5. Respiration: Animals typically respire aerobically, using oxygen to break down organic molecules and release energy. They have specialized respiratory organs such as lungs or gills. Plants, on the other hand, undergo a process called photosynthesis, where they use carbon dioxide and release oxygen as a byproduct. However, plants also respire aerobically, using oxygen for cellular respiration.

Similarities between Animals and Plants

Despite their differences, animals and plants also share some common characteristics:

1. Cellular Organization: Both animals and plants are composed of cells, which are the basic structural and functional units of life. These cells contain genetic material, carry out metabolic processes, and are enclosed by a cell membrane.

2. DNA as Genetic Material: Both animals and plants store their genetic information in the form of DNA (deoxyribonucleic acid). DNA contains the instructions for the development, growth, and functioning of organisms.

3. Homeostasis: Animals and plants have mechanisms to maintain internal stability, known as homeostasis. They regulate their internal environment to ensure optimal conditions for survival and proper functioning.

4. Growth and Development: Both animals and plants undergo growth and development throughout their life cycles. They start as a single cell and progress through various stages of development, eventually reaching maturity.

5. Response to Stimuli: Animals and plants can respond to external stimuli in their environment. They have sensory organs or structures that allow them to detect and respond to changes in their surroundings.

It's important to note that while these are general characteristics, there are exceptions and variations within both the animal and plant kingdoms.