What type of larvae do echinoderms have?
A starfish has a ‘bipinnaria’ larva, which develops into a multi-armed ‘brachiolaria’ larva. A sea cucumber’s larva is an ‘auricularia’ while a crinoid’s is a ‘vitellaria’. All these larvae are bilaterally symmetrical and have bands of cilia with which they swim; some, usually known as ‘pluteus’ larvae, have arms.
What are two larvae of echinoderms?
ECHINODERM LARVAE Except for the Crinoids, a sedentary group, the larvae of Asteroidea, Holothuroidea, Echinoidea and Ophiuroidea exhibit some fundamental resemblances: ○ Having Pre-oral and Post-oral loops.
What is the main difference between echinoderm larvae and adults?
Larvae have radial symmetry and adults have bilateral symmetry.
What do echinoderm larvae feed on?
plankton
How old is lucky in spirit untamed?
12-year-old
What happened to Lucky’s mom in spirit?
Behind The Scenes Milagro Navarro is Lucky Prescott’s late mother. Milagro died before her daughter Lucky was old enough to get to know her, but how she died has never been explained, although possible illness was hinted at. Milagro was born and raised in the small Mexican village of San Jorge.
Does Javier like Lucky?
Javier is a Mexican teenage trick rider and cowboy who befriends Lucky and becomes her love interest/boyfriend.
Why does Lucky’s cousin call her RF?
At his Uncle Jim’s wedding in Miradero, Julian tried to charge local children for rides in the wedding carriage, but Lucky put a stop to this scheme. He refers to Lucky as “RF”, for “Rabbit Foot”.
Is Miradero a real place?
Miradero is a barrio in Mayagüez, Puerto Rico. The US census of 2010 reports a population of 5,724. The total land area the barrio is about 2.9 square miles (7.5 km2). It is one of fifteen rural inland barrios of Mayagüez.
What is Miradero?
Miradero is a small town on the American frontier, and the principal setting of the events of Spirit Riding Free. The town serves as the home of Lucky and the Prescott family; Pru Granger and her parents Al and Fannie; Abigail Stone, her brother Snips, and their parents; and others.
What is Snipers real name on Spirit?
Duncan Joiner