2006-11-02 11:07:12 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Zoology
Yes they do. The shrimp you buy usually have their heads removed.
2006-11-02 11:15:09 · answer #1 · answered by Paul K 6 · 0⤊ 2⤋
Yes, they have and they also produce a hormone within the brain that is extracted and used in captive breeding of shrimp. In many shrimp processing plants, all the shrimp heads are collected, dried and incorporated into a special food and this is used to both grow the shrimp but stimulate breeding.
2006-11-02 11:36:05 · answer #2 · answered by Frank 6 · 0⤊ 1⤋
Yes, but you are right to question how much. Although shrimps have brains more 'primitive' species such as jellyfish don't. They aren't cephalized ie don't have a central control region but rather a neural (diffuse) net.
2006-11-02 11:36:07 · answer #3 · answered by gnypetoscincus 3 · 1⤊ 2⤋
No and neither do you as indicated by you asking this question.
2015-10-27 03:46:20 · answer #4 · answered by Gregory M 2 · 1⤊ 0⤋
only the male ones
2006-11-02 11:10:43 · answer #5 · answered by Anonymous · 2⤊ 2⤋
YES
2006-11-03 11:51:02 · answer #6 · answered by Anonymous · 0⤊ 0⤋
yes.
Very tiny ones, but they have 'em.
2006-11-02 11:09:05 · answer #7 · answered by Clarkie 6 · 0⤊ 1⤋
Fun question. :D
2006-11-02 11:10:18 · answer #8 · answered by duchess_mary_of_burgundy 2 · 0⤊ 2⤋