Sentences with phrase «need larger brains»

But biologists have been unsure whether this is because non-migratory birds need larger brains to cope with the challenges of finding food through the changing seasons, or because migrators need to pare down their weight for travel.

Not exact matches

Therefore New Labour needs to talk less about clever theoretical things such as policy (because women have very small brains) and appeal rather more to their hearts (because women, though dumb as toast, do have very large hearts).

Endocast researchers need to study the range of brain surface characteristics in a larger sample of living chimps and other apes to make more accurate comparisons, Falk says.

Several compounds that boost glutamate signalling in the brain have reached early clinical trials, although it is too soon to say if they will pass the larger trials needed to prove their worth.

«We need to be aware that brain injury is a risk factor, but parents shouldn't keep their kids out of sports because they fear a concussion will lead to dementia,» said Dr. Munro Cullum, a neuropsychologist who oversaw the study and is leading the nation's largest statewide effort to track concussions in youth sports.

The report highlights the need for cheaper, faster technologies that can trace connections between individual brain cells and record large networks of cells acting in synchrony.

Cooking makes many foods more digestible and allows us to extract more energy — things we need to sustain our large brains.

The reasoning is that larger brains allowed hominins to start making stone tools and that the use of these tools reduced the need to have such large chewing teeth.

This preliminary study needs to be validated with a larger sample, Kana said; but it «emphasizes that the brain abnormalities in autism may not be confined to a single area.

The technique has the potential to benefit a large population of patients with neurodegenerative disorders, where there remains a specific unmet need for blood - brain penetrating therapeutic delivery strategies.

In the largest study of its kind, researchers led by the University of Pennsylvania School of Nursing have investigated the caregivers of 186 mothers to childhood brain tumor survivors aged 14 - 40 whose care needs last long into adulthood.

Or is it because the challenges of group living — needing to know all the foibles of your neighbors — cause the brains of all members to grow larger?

«These markers need to be further studied in a larger group of CTE cases, but they could be very important in determining whether an individual is at greater risk of developing these brain changes,» Bieniek says.

What's more, we need extra time for our large brains to grow — they are half as big again as those of the earliest humans, Homo erectus, who appeared some 2 million years ago.

Our work will provide much - needed theories of brain function to help interpret the large amounts of data generated by neuroscientists.

Objective: The primary objective of the present study was to estimate how large a sample size would be needed for future clinical trials for AD - modifying treatments in Japan using atrophy measures of the brain as a surrogate biomarker.

«The larger your brain, the more calories you need to support it, so actually you're better off with the smallest brain you can get away with,» Muthukrishna said.

Caviar, and fish eggs at large, contain a unique blend of nutrients that are perfect for brain health: omega - 3 DHA fat (a must - have for the brain, most abundant in fish), choline (a B vitamin essential for memory), vitamins B6 and B12 (needed for a strong nervous system), iron (needed for healthy blood), brain - building protein, and even anti-aging vitamins.

He also said more and larger investigations will be needed to see how fetal brain changes linked to maternal SSRI use might translate into mental health difficulties later in life.

We've been conditioned in such a way that the brain doesn't recognize when the body is saying, «I need kale and quinoa, NOT a large Five Guys fries!»

Animal protein contains all necessary amino acids in large amounts that our brains need to function properly and make neurotransmitters.

And remember, the brain needs a large and constant supply of energy — even when you're just lying around watching TV or sleeping, when you think your brain isn't doing much, it's still using lots of energy.

It may be that such a large portion of the brain's energy needs can only be met by ketones when ketone levels are relatively high — higher, perhaps, than most people would be able to achieve through a ketogenic diet alone.

Add fresh fruit and vegetable juices, salads, and sprouts which provide large amounts of vitamins, minerals and enzymes needed for all functions of the body and brain.

You need very little Vitamin C to survive; however, you can store and use large amounts of Vitamin C. Your body requires it to produce stable collagen or else your skin falls apart; your brain uses it to control prolactin and produce catecholons like dopamine and norepinephrine; and Vitamin C can convert blood - plasma lead and mercury to lead ascorbate and mercury ascorbate, allowing the liver to ship them into bile and clear them from your body.

Humans have much larger brains than mice, and as a result our carbohydrate needs are larger.

Addicting Games is the largest source of the best free online games including funny games, flash games, arcade games, dress - up games, internet games Games are always better when you need to use a little bit of your brain — become a mastermind and try out some of our free strategy games to really

The Arts needs to be considered as a strategy «for forging deeper connections, engaging in more creative and complex thinking, as well as inspiring students to learn,» shares blogger at large Beth Holland (@brholland) from her summer reading, The Brain Targeted Teaching Model for 21st Century Schools by Dr. Mariale Hardiman, and In Assessment and the Learning Brain, by Hardiman and Whitman.

For students who are used to failure, the challenges may need to be small at the beginning, but as they experience the excitement of growing their brains, they often become eager for larger challenges.

Like their larger counterpart, they are chock full of protein (which provides all of the essential amino acids your pooch needs to build and maintain a healthy body), Vitamin B12, and Omega - 3 fatty acids, which are important for brain, heart, and nervous system health.

Is a smaller brain stem required or do we need larger frontal or prefrontal lobes?

Injuries such as fractures, brain injuries, and dismemberment require extensive medical care, and you will need to pay a large sum of money to get the necessary treatment.