What is the smallest part of a cell? What is a turgid cell? Why is an efferent neuron multipolar? Are Schwann cells glial cells? How many organelles are in a plant cell? How are neurons structurally adapted to chemically transmitted impulses to neighboring neurons? a. They have numerous dend...
A cell has 36 chromosomes. After it divides by mitosis, how many chromosomes will there be in each cell? What is the number of chromosomes in a somatic cell? And how many chromosomes are there in a gamete (sex cell)? A parent cell containing 32 chromosom...
8.)-The vesicles and plasma membrane fuse, and the molecule is released to outside of the cell. Give four functions of a cells cytoskeleton -strengthens cell and helps maintain its shape -Supports cell's organelles such as RER, keeping them in position or moving them,...
At this point, the reticulocyte contains some remnants of organelles. Eventually these organelles leave the cell and a mature erythrocyte is formed. RBCs last an average of 120 days in the bloodstream. When RBCs age, they are removed by macrophages in the liver and spleen. A hormone called ...
(tracheary) elements are only vessels or tracheids, and analogically to phloem, xylem fibers, and parenchyma cells with different functions are present. Tracheary elements in xylem are dead at maturity, while sieve elements in phloem are still-living cells lacking certain organelles, such as ...
While plant and animal cells share many of the same organelles, including the nucleus, Golgi apparatus, and mitochondria, there are a few key differences. Check out the chart below to see which organelles are found where. Parts of the Animal Cell vs. Plant Cell ...
The main stage for aerobic metabolism is the mitochondria, often termed the “powerhouses” of the cell. These double-membraned organelles are ubiquitous in most eukaryotic cells and serve as the central hubs where nutrients and oxygen combine to produce ATP. The intricacy of the mitochondrial str...
Lipid droplets and peroxisomes were more abundant in cells of younger animals, the researchers report, naturally dwindling with age. 研究人员报告说,脂滴和过氧化物酶体在年轻动物的细胞中更为丰富,随着年龄的增长自然减少。 The number of these organelles also varies among individuals, and worms who natur...
How many chloroplasts are in an elodea cell? How many organelles are in a plant cell? How many membranes surround a chloroplast from a plant cell? How many vacuoles are in a typical plant cell? How many vacuoles are there in a typical plant cell? How many mitochondria are in a plant ...
living organisms. Some organisms, like bacteria and protists, are single-celled, while others, such as plants and animals, are made of millions, or even trillions, of cells working together. Each cell is like a tiny city or factory, with many different parts (called organelles) working ...