Bigger cells means small surface area. This can badly impair the processes whose efficiency is determined by large surface areas. Eg., respiration, absobtion of nutrients, etc. Hence, cells grow by division rather than growing in size.
Cell division is a form of reproduction for unicellular organisms, such as bacteria, archaea, and protists. In these organisms, a single cell divides to create offspring.
Organisms composed of a single cell are called unicellular organisms, such as bacteria and yeast. Organisms composed of more than one cell are called multicellular organisms, such as plants, animals, and fungi.
No, the nerve cell of a giraffe is typically considered the longest cell, as it can reach up to 9 feet in length. The nerve cell of the giant squid can be long, but not as long as the nerve cell of a giraffe.
An eukaryotic cell just means that it has membrane bound organelles and a nucleus. single cell organisms are organisms that are solo, they aren't cell specialized. Single cell organisms can be eukaryoic or prokaryotic (no membrane bound organelles and no nucleus) cells.
plants and fungi but of different substances cellulose , chitin respectively
No. Diffusion only works for "cell" sized organisms.
Giant kelp are eukaryotes and multicellular. Eukaryotic cells are cells with a nuclei for each cell. Multicellular organisms are living things with more than one cell.
Yes, unicellular organisms are typically micro-sized, as they consist of a single cell and are often measured in micrometers. Examples include bacteria, archaea, and some protists, which are generally too small to be seen without a microscope. Their size allows them to efficiently perform all necessary life processes within a single cell. However, some unicellular organisms can be relatively large, such as certain species of algae.
Organelles are tiny cell sized organs. The substance that runs through these tiny cell sized organs are commonly called sub-units.
Cell division is a form of reproduction for unicellular organisms, such as bacteria, archaea, and protists. In these organisms, a single cell divides to create offspring.
The cell theory applies to all organisms.
The organisms that perform cell respiration are all those which have a cell that has a mitochondria. Algae, protozoans and fungi are some of these organisms.
it is a giant bong you mums a giant bong
Unicellular- organisms include bacteria, the most numerous organisms on Earth. Multicellular- organisms are composed of many sells and they lie
The Cell
A bulb is a giant embryo. It is still living, but it is multicellular. A giant cell would be a yolk thingy, or a developing chicken in its egg. A bulb is not a cell.
Single-cell organisms, like bacteria and yeast, are composed of a single cell that can carry out all the functions necessary for survival. In contrast, multi-cellular organisms, like plants and animals, are made up of more than one cell that are specialized to perform different functions. Multi-cellular organisms have a higher level of complexity and organization compared to single-cell organisms.