The answer is chloroplasts
C because the inside of earth with tectonic plates and such controls volcanoes
Hello!
comparison that these teenagers and younger children have in common is what they will do activities with people their age. their conscious is that younger children would throw tantrums when they lose an activity unlike teens would. they would take their loss and learn from it as a lesson
Answer:
- <u>False</u> Bacteria are multiple-celled microscopic organisms.
- <u>True </u>Bacteria are the most abundant form of life on Earth.
-
<u>True </u>Your digestive tract is home to billions of bacteria.
- <u>False </u>Vitamins are a type of medication used to kill bacteria.
-
<u>True </u>Common bacterial shapes are rods, spheres, and cones.
- <u>False </u>Cilia or legs are used for locomotion in some bacteria.
- <u>False</u> In general, bacteria consist of a nucleus, ribosomes, and cell wall.
- <u>True </u>Some types of bacteria can make their own energy through photosynthesis.
- <u>False </u>Fusion is a form of asexual reproduction where two identical cells are formed from one parent cell.
- <u>True </u>Some bacteria can exchange genetic material with each other using a thin tube that connects them.
- <u>True </u>Bacteria can multiply and grow larger quickly.
- <u>True </u>Scientists think that bacteria evolved around 3.5 billion years ago.
<u></u>
Explanation:
The fundamental microscopic components of all species are cells. Two groups of cells, Prokaryotes and Eukaryotes, exist. Prokaryotic (meaning pro: before and Karyon: for kernel/nut) identifies species that <em><u>do not have membranes surrounded by a cell nucleus or other organelles</u></em>.
Bacteria, thought to have evolved 3.5 billion years ago are types of prokaryotes and are the oldest forms of life on earth. As single- celled life forms, they take on various shapes (rods, cones, spheres, spirals) and are capable of reproduction through asexual binary fission, and exchange genes in horizontal gene transfer (conjugation, transduction etc) and cell fusion .
They live in communities and, grow exponentially in number over short periods of time. Some are autotrophs, capable of producing their own food through photosynthesis. Some species can move around using flagella, long whip-like projections from the cell.
In humans, bacteria have colonized the intestinal tract. While some are beneficial as part of the microbiome, others are disease-causing pathogens- these are typically eliminated via the use of antibiotics.
The process of meiosis is the cell division that prepares the species for sexual reproduction. Through meiosis cells goes from diploid (2n) cells to haploid (n) gamates. Each daughter cell carries exactly one half of the genetic material from the mother cell. In females the result of meiosis is the production of egg cells, where in the male, the result of meiosis is the production of sperm cells.