WebAug 1, 2024 · 2. Habitat and Range The distribution of sea sponges is worldwide, and they live in the oceans from polar to tropic regions. Most of them live in clear water as the sediments in unclear water can latch onto … WebMar 6, 2024 · After the first of Earth’s great extinctions ( ED-004 ), 444 million years ago in the Ordovician Period, sponges flourished, occupying open ecological niches. Today there are more than 6,000 species of sponges, most of which live in sea water, although around 100 species live in fresh water. New species are still being identified.
What is a sponge? - National Ocean Service
WebSponges are very simple creatures with no tissues. All corals require saltwater to survive. While most sponges are found in the ocean, numerous species are also found in fresh water and estuaries. Regardless of these … WebSponges All animals are ______________, organisms with cells that are relatively large, complex, and contain membrane-enclosed organelles such as the nucleus. eukaryotes All animals except sponges have _____________, groups of cells that work together to perform a specific function. tissues Students also viewed Chapter 18 HW , General … bisbee recorder\\u0027s office
Family’s weeks in hotel as NO work done to fix mouldy home
WebI am spiny, have a water vascular system with tube feet, radial symmetry, and am called a brittle star. Q. I have a round body divided into segments and my digestive tract has two openings. Q. I have a digestive cavity with one opening, and have tentacles. I … WebApr 14, 2024 · 16:35, 14 APR 2024. Kim Knight, 36 from Cheltenham moved into her Guinness housing association property in 2016. There were no issues with damp and mould in the home until last year and dark ... WebFeb 8, 2024 · Sponges filter so much water that, for example, the community at Karasik can sieve almost the entire 600 meters of ocean above it every year. And though supposedly … bisbee recorder\u0027s office