Two biologists are in the field following the tracks of a radio-collared grizzly bear. All of a sudden, the bear crashes out of the brush and heads right for them.

They scramble up the nearest tree, but the bear starts climbing up the tree after them.

The first biologist starts taking off his heavy leather hiking boots and pulls a pair of sleek running shoes from his back-pack.

The second biologist gives him a puzzled look and says, "What in the world are you doing?"

He replies, "I figure when the bear gets close to us, well jump down and make a run for it."

The second guy says, "Are you crazy? We both know you cant outrun a full-grown grizzly bear."

The first guy says, "I dont have to outrun the bear, I only have to outrun you!"

A boy frog telephones the Psychic Hotline and his Personal Psychic Advisor tells him: "You are going to meet a beautiful young girl who will want to know everything about you."

The frog is thrilled, "This is great! Will I meet her at a party?"

"No," says his Advisor, "in her biology class."

A biologist was interested in studying how far bullfrogs can jump. He brought a bullfrog into his laboratory, set it down, and commanded, "Jump, frog, jump!"

The frog jumped across the room.The biologist measured the distance, then noted in his journal, "Frog with four legs jumped eight feet."

Then he cut the frogs front legs off. Again he ordered, "Jump, frog, jump!"The frog struggled a moment, then jumped a few feet.After measuring the distance, the biologist noted in his journal, "Frog with two legs jumped three feet."

Next, the biologist cut off the frogs back legs. Once more, he shouted, "Jump, frog, jump!"The frog just lay there."Jump, frog, jump!" the biologist repeated.Nothing.The biologist noted in his journal, "Frog with no legs - lost its hearing."

Q: How do you eat a DNA spaghetti?

A: With a replication fork (you can also use your zinc fingers...)

A boy was assigned a paper on childbirth and asked his mother, "How was I born?"

"Well honey..." said the slightly prudish mother, "the stork brought you to us."

"Oh," said the boy, "and how did you and daddy get born?"

"Oh, the stork brought us too."

"Well how were grandpa and grandma born?" the boy persisted."

Well darling, the stork brought them too!" said the mother, by now starting to squirm a little.

Several days later, the boy handed in his paper to the teacher who read with confusion the opening sentence: "This report has been very difficult to write due to the fact that there hasnt been a natural childbirth in my family for three generations."

Q: How many evolutionists does it take to change a light bulb?

A: Only one, but it takes eight million years.

A young wildlife biologist got fired from his first real wildlife job. Upon his return home, his parents asked him what happened.

"You know what a crew boss is?" he asked. "The one who stands around and watches everyone else work."

"Whats that got to do with it?" they asked.

"Well, he just got jealous of me," the young biologist explained. "Everyone thought I was the crew boss."

While driving down a steep and curvy logging road, a group of biologists loose control of their 4-wd "Jimmy" and careen down the hill. The truck piles up at the bottom of the canyon, and everyone aboard perishes.

Surprisingly, they all go to heaven. At an orientation they are asked, "When you are in your casket and your friends and family are mourning about your death, what would you like to hear them say about you?"

The first guy, a well known botanist says, "I would like to hear them say that I was one of the greatest botanists of my time, and left an eternal contribution to the botanical world."

The second guy, an ornithologist, says, "I would like to hear that I was a wonderful birder and made a huge difference in the recovery of our bird populations."

The last guy, a scruffy mammalogist, replies, "I would like to hear them say... LOOK, HES MOVING!!! "

A young college student had stayed up all night studying for his zoology test the next day. As he entered the classroom, he saw ten stands with ten birds on them with a sack over each bird and only the legs showing.

He sat right on the front row because he wanted to do the best job possible. The professor announced that the test would be to look at each set of bird legs and give the common name, habitat, genus, species, etc.

The student looked at each set of bird legs. They all looked the same to him. He began to get upset. He had stayed up all night studying, and now had to identify birds by their legs. The more he thought about it, the madder he got.

Finally, he could stand it no longer. He went up to the professors desk and said, "What a stupid test! How could anyone tell the difference between birds by looking at their legs?"

With that the student threw his test on the professors desk and walked out the door.

The professor was surprised. The class was so big that he didnt know every students name, so as the student reached the door the professor called, "Mister, whats your name?"

The enraged student pulled up his pant legs and said, "You guess, buddy! You guess!"

Garvin the mammologist, was in Alaska studying polar bear. In sub-zero weather, he would spend 7 days out on the ice. But, after his 7 days in the field, he would return to the small town and spend a day or two resting up and drinking in the only bar in town.

On one particular day it was 40 below zero and Garvin made his way into the bar. He asked Bud, the bartender, for a whiskey.

"I dont know, Garvin, you sure have run-up a big bill in here." The bartender told him.

" I know," Garvin replied, "But Im flat broke, and I sure could use a drink.

"OK," The barkeep told him, "Ill just write your tab down on the piece of paper and pin it up here by the coat rack."

"Oh no, dont do that, I dont want everyone in town to see it.

"Dont worry," The bartender replied, "Im going to cover it up with your parka until its paid!"