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In general insect blood is colorless, and it is because they do not have hemoglobin to carry oxygen. However, there is an exception. Larvae of a fly that live in water with very low oxygen levels do have hemoglobin and their blood is red. The hemoglobin does the same thing for them as it does for us. And, the hemoglobin molecule they use is distantly related to ours. Insects generally deliver oxygen (almost) directly to their cells using a system of tubes that open to the outside as holes called spiracles. Plants do something vaguely similar. Their holes are called stomata.
What else can I help you with?
What colors can crickets see?
Crickets cannot see color. They can see UV rays, but not color.
What color of ight are crickets attracted to most?
white
Can brown crickets breed?
yes, brown crickets can and will breed if they are in the right conditions.
Are crickets colorblind?
This is dependent on which viewpoint one looks at this from. From a human viewpoint, crickets are indeed colorblind in that they cannot see certain colors that humans can see. However they can also see violet and ultraviolet wavelengths which humans cannot see. Crickets can see color, but not the color humans can see.
Do crickets have blood, and if so, what is its composition and function within their bodies?
Yes, crickets have blood, which is called hemolymph. Hemolymph in crickets is composed of a fluid called plasma and cells called hemocytes. The hemolymph functions in transporting nutrients, hormones, and waste products throughout the cricket's body, as well as playing a role in their immune response.
What does a cricket look like?
There is a wide range in different types of crickets. There are; Cave crickets, Camel crickets, Spider crickets, Mormon crickets, Jerusalem crickets, House crickets, Field crickets, and Sand treaders. Crickets belong to the animal kingdom and classified as insects. Their phylum is arthropods.
Are crickets poisonous?
To us, no, but some crickets are to some animals.
Do crickets have crickets or does katydids have crickets?
crickets have crickets and katydids have katydids
Do crickets eat locust?
yes. I've kept my locust with my crickets far a feww months and tey seem fine. if the locusts get to about 5cm or more, you may need to take them out.
Will crickets suck human blood?
Yes, but only if they bite you where your skin is soft enough for them to get their fangs through.
How do you tell the difference between a grasshopper and cricket?
Usually grasshoppers are greenish brownish crickets are pure brown. Plus, grasshoppers jump higher
Are Crickets color blind?
Indeed they are color blind, they cannot see colors that humans can see. But they can see the ultraviolet rays of the sun, that us humans can see.
